Macedonian Journal of Medical Sciences

English
ISSN: 1857-5749
EISSN: 1857-5773
FREE
2008 - 2013

Title changed to 'Open Access Macedonian Journal of Medical Sciences' since 2014.

Magnesium Research

French
ISSN: 0953-1424
EISSN: 1952-4021
Free after 36 months
2003 - present

Magnetic Resonance in Medical Sciences

English
ISSN: 1347-3182
EISSN: 1880-2206
FREE
2002 - present

Majalah Kedokteran Bandung : Bandung Medical Journal

English
ISSN: 0126-074X
EISSN: 2338-6223
FREE
2009 - present

Malaria Journal

English
EISSN: 1475-2875
FREE
2002 - present

Malaria Research and Treatment

English
ISSN: 2090-8075
EISSN: 2044-4632
FREE
2010 - present

Malawi Medical Journal

English
ISSN: 1995-7262
EISSN: 1995-7270
FREE
2001 - present

Malawi Medical Journal

English
ISSN: 1995-7262
EISSN: 1995-7270
FREE
2010 - present

Malaysian Family Physician

English
ISSN: 1985-207X
EISSN: 1985-2274
FREE
2006 - present

Malaysian Journal of Medical Sciences

English
ISSN: 1394-195X
EISSN: 1985-840X
FREE
1999 - present

Malaysian Journal of Microbiology

English
ISSN: 1823-8262
EISSN: 2231-7538
FREE
2005 - present

Malaysian Journal of Nutrition

English
ISSN: 1394-035X
FREE
1995 - present

Malaysian Journal of Pathology

English
ISSN: 0126-8635
FREE
1978 - present

Malaysian Journal of Pharmaceutical Sciences

English
ISSN: 1675-7319
EISSN: 2180-429X
FREE
2003 - 2011

Malaysian Orthopaedic Journal

English
ISSN: 1985-2533
EISSN: 2232-111X
FREE
2007 - present

Malta Journal of Health Sciences

English
ISSN: 2312-5705
FREE
2014 - present

Malta Medical Journal

English
ISSN: 1813-3339
FREE
2002 - present

Management in Health

English
ISSN: 1453-4541
EISSN: 2067-7561
FREE
2009 - present

Marine Drugs

English
EISSN: 1660-3397
FREE
2003 - present

Marmara Medical Journal

English
ISSN: 1019-1941
EISSN: 1309-9469
FREE
1999 - present

Mass Spectrometry

English
ISSN: 2187-137X
EISSN: 2186-5116
FREE
2012 - present

Matematicheskaya Biologyia i Bioinformatika : Mathematical Biology and Bioinformatics

English
EISSN: 1994-6538
FREE
2006 - present

Materia Socio-Medica

English
ISSN: 1512-7680
EISSN: 1986-597X
FREE
2009 - present

Maternal Health, Neonatology and Perinatology

English
EISSN: 2054-958X
FREE
2015 - present

Mayo Clinic Proceedings

English
ISSN: 0025-6196
EISSN: 1942-5546
Free after 6 months
1995 - present

mBio

English
EISSN: 2150-7511
FREE
2010 - present

McGill Journal of Law and Health : Revue de Droit et Santé de McGill

English French
ISSN: 1920-4825
EISSN: 1920-4833
FREE
2007 - present

McGill Journal of Medicine

English
ISSN: 1201-026X
FREE
1995 - 2011

Articles are in PubMedCentral since 2006. For articles 1995-2005 use this link: http://www.medicine.mcgill.ca/mjm/archive/archive.htm

MDM Policy & Practice

English
EISSN: 2381-4683
FREE
2016 - present

Mechanical Circulatory Support

English
EISSN: 2000-6993
FREE
2010 - present

Mechanisms of Development

English
ISSN: 0925-4773
EISSN: 1872-6356
Free after 12 months
1995 - present

Mechanisms of Development

English
ISSN: 0925-4773
EISSN: 1872-6356
Free after 12 months
1995 - present

Médecine

French
ISSN: 1777-2044
EISSN: 1952-4196
Free after 12 months
2005 - present

Médecine Thérapeutique

French
ISSN: 1264-6520
EISSN: 1952-4099
Free after 36 months
1997 - present

Médecine Thérapeutique: Cardiologie

French
ISSN: 1774-8747
EISSN: 1952-4072
FREE
2003 - 2004

Title changed, since 2005, to 'MT Cardio'.

Médecine Thérapeutique: Endocrinologie et Reproduction

French
FREE
1999 - 2004

Title changed to 'Médecine Thérapeutique: Médecine de la Reproduction' since 2005.

Médecine Thérapeutique: Médecine de la Reproduction

French
ISSN: 1774-640X
EISSN: 1952-4102
FREE
2005 - 2007

Title was 'Médecine Thérapeutique: Endocrinologie et Reproduction' until 2004. Title changed to 'MT: Médecine de la Reproduction, Gynécologie et Endocrinologie' since 2008.

Médecine Thérapeutique: Pédiatrie

French
ISSN: 1286-5494
EISSN: 1952-4188
Free after 36 months
1998 - present

Médecine Tropicale: Revue Francophone de Pathologie et de Santé Publique Tropicales

French
ISSN: 0025-682X
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2000 - 2009

Mediators of Inflammation

English
ISSN: 0962-9351
EISSN: 1466-1861
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1992 - present

Medica Jadertina

ISSN: 0351-0093
FREE
2006 - present

Medical Acupuncture

English
ISSN: 1933-6586
EISSN: 1933-6594
FREE
1998 - 2006

Medical Channel

English
ISSN: 1681-5491
EISSN: 2077-9135
FREE
2009 - present

Medical Devices: Evidence and Research

English
EISSN: 1179-1470
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2008 - present

Medical Education Online

English
EISSN: 1087-2981
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1996 - present

Medical Epigenetics

English
EISSN: 1664-5561
FREE
2013 - present

Medical Gas Research

English
EISSN: 2045-9912
FREE
2011 - present

Medical History

English
ISSN: 0025-7273
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1957 - 2009

Medical History: Supplement

English
ISSN: 0950-5571
FREE
1981 - present

Medical Humanities

English
ISSN: 1468-215X
EISSN: 1473-4265
FREE
2000 - 2005

Free access to all articles prior to 2006. A one-time registration needs to be completed to access the archive, here: http://journals.bmj.com/cgi/register

Medical Hypothesis, discovery and Innovation in Ophthalmology

English
ISSN: 2322-4436
EISSN: 2322-3219
FREE
2012 - present

Medical Immunology

English
EISSN: 1476-9433
FREE
2002 - 2006

Ceased publication in 2006. Articles 2002-2006 are free.

Medical Journal - Armed Forces India

English
EISSN: 0377-1237
Free after 12 months
2001 - present

Medical Journal of Australia

English
ISSN: 0025-729X
EISSN: 1326-5377
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1996 - 2008

Articles 1996-2008 are free. Only part of content, since 2009, is freely available.

Medical Journal of Bakirköy : Bakirköy Tip Dergisi

ISSN: 1305-9319
EISSN: 1305-9327
FREE
2005 - present

Medical Journal of Indonesia

English
ISSN: 0853-1773
EISSN: 2252-8083
FREE
1995 - present

Medical Journal of Malaysia

English
ISSN: 0300-5283
FREE
1980 - present

Medical Journal of Montenegro

ISSN: 1800-9964
EISSN: 2336-9140
FREE
2013 - present

Medical Journal of Shree Birendra Hospital

English
ISSN: 2091-0185
EISSN: 2091-0193
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2010 - present

Medical Journal of Tabriz University of Medical Sciences and Health Services

ISSN: 1608-5671
EISSN: 2008-160X
FREE
2010 - present

Medical Journal of the Islamic Republic of Iran

English
ISSN: 1016-1430
EISSN: 2251-6840
FREE
2004 - 2006

Medical Journal of the Islamic Republic of Iran

English
ISSN: 1016-1430
EISSN: 2251-6840
FREE
2005 - present

Medical Journal of Zambia

English
ISSN: 0047-651X
FREE
2008 - present

Medical Law Cases for Doctors

English
ISSN: 0974-1232
EISSN: 0974-5173
FREE
2008 - present

Medical Micology Journal

English
ISSN: 2185-6486
EISSN: 2186-165X
FREE
2011 - present

Medical Mycology Case Reports

English
EISSN: 2211-7539
FREE
2012 - present

Medical Principles and Practice

English
ISSN: 1011-7571
EISSN: 1423-0151
Free after 12 months
1998 - present

Medical Science Monitor

English
ISSN: 1234-1010
EISSN: 1634-3750
FREE
1997 - present

Full text PDF articles are free for personal use only.

Medical Science Monitor Basic Research

English
ISSN: 2325-4394
EISSN: 2325-4416
FREE
2013 - present

Medical Student Journal of Australia

English
ISSN: 1837-350X
EISSN: 1837-4956
FREE
2009 - 2012

Medical Ultrasonography

English
ISSN: 1844-4172
EISSN: 2066-8643
FREE
2008 - present

Medicare and Medicaid Research Review

English
EISSN: 2159-0354
FREE
2011 - present

Preceeded by 'Health Care Financing Review', published between 1979 and 2009.

MEDICC Review

English
ISSN: 1555-7960
EISSN: 1527-3172
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2006 - present

Medicentro Electrónica

EISSN: 1029-3043
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2013 - present

Medicina (Buenos Aires)

ISSN: 0025-7680
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2002 - present

Medicina (Croatia)

ISSN: 0025-7729
FREE
2007 - 2010

Title changed to 'Medicina Fluminensis' since 2011.

Medicina (Kaunas - Lithuania)

English
ISSN: 1010-660X
EISSN: 1648-9144
FREE
2001 - present

Medicina (Ribeirão Preto)

Portuguese
ISSN: 0076-6046
EISSN: 2176-7262
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1996 - present

Medicina Balear

EISSN: 2255-0569
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2002 - present

Medicina Clínica (Barcelona)

ISSN: 0025-7753
EISSN: 1578-8989
Free after 24 months
2000 - present

Medicina Cutánea Ibero-Latino-Americana

ISSN: 0210-5187
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2004 - present

Medicina dello Sport

Italian
ISSN: 0025-7826
EISSN: 1827-1863
Free after 24 months
2006 - present

Medicina Fluminensis

ISSN: 0025-7729
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2011 - present

Title was 'Medicina (Croatia)' until 2010.

Medicina Intensiva

ISSN: 0210-5691
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2000 - present

Medicina Legal de Costa Rica

ISSN: 1409-0015
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1995 - present

Medicina Militar: Revista de Sanidad de las Fuerzas Armadas de España

FREE
1983 - 2004

Title changed to 'Sanidad Militar: Revista de Sanidad de las Fuerzas Armadas de España'.

Medicina Oral, Patología Oral y Cirugía Bucal (Ed. Impresa)

ISSN: 1698-4447
FREE
2004 - 2005

Medicina Oral, Patología Oral y Cirugía Bucal (Internet)

ISSN: 1698-4447
EISSN: 1698-6946
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2004 - present

Medicina Sportiva

English
ISSN: 1429-0022
EISSN: 1734-2260
FREE
2006 - present

Medicina Universitaria

ISSN: 1665-5796
FREE
1998 - 2010

Medicina UPB

ISSN: 0120-4874
EISSN: 2357-6308
FREE
1987 - 2013

Medicina Veterinária (Recife)

Portuguese
ISSN: 1809-4678
FREE
2007 - 2014

Medicina y Seguridad del Trabajo

ISSN: 0465-546X
FREE
2007 - present

Medicine 2.0

English
EISSN: 1923-2195
FREE
2012 - present

Medicinski Arhiv : Medical Archives

English
ISSN: 0350-199X
EISSN: 1986-5961
FREE
2009 - present

Medicinski Glasnik: Official Publication of the Medical Association of Zenica-Doboj Canton, Bosnia and Herzegoniva

English
ISSN: 1840-0132
EISSN: 1840-2445
FREE
2004 - present

Medicinski Pregled (Medical Review)

English
ISSN: 0025-8105
FREE
2002 - present

Medicni Perspektivi : Medical Perspectives

ISSN: 2307-0404
FREE
2013 - present

Medico-Legal Update

English
ISSN: 0971-720X
EISSN: 0973-5672
FREE
2004 - 2008

Articles available in HTML format only.

Medicrit: Revista de Medicina Crítica

ISSN: 1690-8686
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2004 - 2009

Medicus

ISSN: 1330-013X
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2000 - present

Medifam

ISSN: 1131-5768
FREE
2001 - 2003

MEDISAN

ISSN: 1029-3109
FREE
2009 - present

MediSur: Revista Científica de las Ciencias Médicas en Cienfuegos

ISSN: 1727-897X
FREE
2003 - present

Mediterranean Journal of Clinical Psychology

English
ISSN: 2282-1619
FREE
2013 - present

Mediterranean Journal of Hematology and Infectious Diseases

English
ISSN: 2035-3006
FREE
2009 - present

Medscape General Medicine

English
EISSN: 1531-0132
FREE
2004 - 2007

Continued by 'Medscape Journal of Medicine'.

Medscape Journal of Medicine

English
EISSN: 1934-1997
FREE
2008 - present

Continues: 'Medscape General Medicine'.

Meducator: McMaster Undergraduate Health Sciences Journal

English
ISSN: 1929-4220
EISSN: 1929-4239
FREE
2002 - present

MedULA

ISSN: 0798-3166
FREE
1992 - present

Medycyna Paliatywna

ISSN: 2081-0016
EISSN: 2081-2833
FREE
2009 - present

Medycyna Weterynaryjna

English
ISSN: 0025-8628
FREE
2006 - present

Memorias del Instituto de Investigaciones en Ciencias de la Salud

ISSN: 1817-4620
EISSN: 1812-9528
FREE
2002 - present

Memórias do Instituto Oswaldo Cruz

English
ISSN: 0074-0276
EISSN: 1678-8060
FREE
1909 - present

Memory and Cognition

English
ISSN: 0090-502X
Free after 24 months
2001 - present

All articles with more than two years are freely available; updated every January.

Menedzer Zdrowia

ISSN: 1730-2935
EISSN: 2449-9382
FREE
2003 - present

Mens Sana Monographs

English
ISSN: 0973-1229
EISSN: 1998-4014
FREE
2003 - present

Mental Health in Family Medicine

English
ISSN: 1756-834X
EISSN: 1756-8358
Free after 12 months
2008 - present

Mental Illness

English
EISSN: 2036-7465
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2009 - present

Meta Gene

English
EISSN: 2214-5400
FREE
2013 - present

Metabolites

English
ISSN: 2218-1989
FREE
2011 - present

Metal-Based Drugs

English
ISSN: 0793-0291
EISSN: 1687-5486
FREE
1994 - 2011

Methodist DeBakey Cardiovascular Journal

English
ISSN: 1947-6094
EISSN: 1947-6108
FREE
2009 - present

Title was 'JMDHVC: Journal of the Methodist DeBakey Heart and Vascular Center' until 2008.

Methods of Information in Medicine

English
ISSN: 0026-1270
Free after 12 months
2011 - present

Methods of Psychological Research (MPR-Online)

English
ISSN: 1616-8119
EISSN: 1432-8534
FREE
1996 - 2004

MH Salud: Revista en Ciencias del Movimiento Humano y Salud

English
ISSN: 1659-097X
FREE
2004 - present

Microbes and Environments

English
ISSN: 1342-6311
EISSN: 1347-4405
FREE
1996 - present

Microbial Biotechnology

English
EISSN: 1751-7915
FREE
2008 - present

Microbial Cell

English
EISSN: 2311-2638
FREE
2014 - present

Microbial Cell Factories

English
EISSN: 1475-2859
FREE
2002 - present

Microbial Ecology in Health and Disease

English
ISSN: 0891-060X
EISSN: 1651-2235
FREE
1988 - present

Microbial Genomics

English
EISSN: 2057-5858
FREE
2015 - present

Microbial Informatics and Experimentation

English
EISSN: 2042-5783
FREE
2011 - present

Microbiology

English
ISSN: 1350-0872
EISSN: 1465-2080
Free after 12 months
1947 - present

Microbiology and Immunology

English
ISSN: 0385-5600
EISSN: 1348-0421
FREE
1977 - 2000

Microbiology and Molecular Biology Reviews

English
ISSN: 1092-2172
EISSN: 1098-5557
Free after 12 months
1997 - present

Microbiology Education

English
ISSN: 1542-8818
FREE
2000 - 2006

Title changed to 'Journal of Microbiology and Biology Education' since 2007.

Microbiology Insights

English
EISSN: 1178-6361
FREE
2008 - present

MicrobiologyOpen

English
EISSN: 2045-8827
FREE
2012 - present

Microbiome

English
EISSN: 2049-2618
FREE
2013 - present

Middle East African Journal of Ophthalmology

English
ISSN: 0974-9233
EISSN: 0975-1599
FREE
2008 - present

Middle East Fertility Society Journal

English
ISSN: 1110-5690
FREE
2004 - 2008

Middle East Fertility Society Journal

English
ISSN: 1110-5690
FREE
2010 - present

Middle East Journal of Cancer

English
ISSN: 2008-6709
EISSN: 2008-6687
FREE
2010 - present

Middle East Journal of Digestive Diseases

English
ISSN: 2008-5230
EISSN: 2008-8205
FREE
2009 - present

Milbank Quarterly

English
ISSN: 0887-378X
EISSN: 1468-0009
Free after 12 months
1997 - present

Military Medical Research

English
ISSN: 2054-9369
FREE
2014 - present

Minerva Anestesiologica

English
ISSN: 0375-9393
EISSN: 1827-1596
FREE
2000 - present

Minerva: Revue Mensuel d'Evidence Based Medicine

French
ISSN: 1780-6380
FREE
2002 - present

Minerva: Tijdschrift voor Evidence Based Medicine

ISSN: 1378-9767
FREE
2002 - present

Minimally Invasive Surgery

English
ISSN: 2090-1445
EISSN: 2090-1453
FREE
2010 - present

Minnesota Medicine

English
ISSN: 0026-556X
FREE
2005 - present

Only HTML version of the articles is available.

MLTJ - Muscles, Ligaments and Tendons Journal

English
EISSN: 2240-4554
FREE
2011 - present

This is an open access journal. A free registration, however, must be done to see fulltext articles.

MMWR Recommendations and Reports

English
ISSN: 1057-5897
EISSN: 1545-8601
FREE
1990 - present

MMWR Surveillance Summaries

English
ISSN: 1546-0738
EISSN: 1545-8636
FREE
1983 - present

MMWR: Morbidity and Mortality Weekly Report

English
ISSN: 0149-2195
EISSN: 1545-861X
FREE
1982 - present

Mobile DNA

English
EISSN: 1759-8753
FREE
2010 - present

Only HTML version of the articles is free; PDF version must be payed.

Modern Pathology

English
ISSN: 0893-3952
EISSN: 1530-0285
Free after 12 months
2000 - present

Modern Rehabilitation

ISSN: 2008-2576
EISSN: 2008-2584
FREE
2007 - present

Molecular & Cellular Oncology

English
EISSN: 2372-3556
Free after 12 months
2014 - present

Molecular and Cellular Biology

English
ISSN: 0270-7306
EISSN: 1098-5549
Free after 6 months
1981 - present

Molecular and Cellular Pediatrics

English
EISSN: 2194-7791
FREE
2014 - present

Molecular and Cellular Pharmacology

English
ISSN: 1938-1247
FREE
2009 - present

Molecular and Cellular Proteomics

English
ISSN: 1535-9476
EISSN: 1535-9484
Free after 12 months
2002 - present

Molecular and Cellular Toxicology

English
ISSN: 1738-642X
EISSN: 2092-8467
FREE
2010 - present

Molecular Autism

English
EISSN: 2040-2392
FREE
2010 - present

Molecular Biology and Evolution

English
ISSN: 0737-4038
EISSN: 1537-1719
Free after 12 months
1983 - present

Molecular Biology of the Cell

English
ISSN: 1059-1524
EISSN: 1939-4586
Free after 2 months
1992 - present

Title was 'Cell Regulation' until 1991.

Molecular Brain

English
EISSN: 1756-6606
FREE
2008 - present

Molecular Cancer

English
EISSN: 1476-4598
FREE
2002 - present

Molecular Cancer Research

English
ISSN: 1541-7786
Free after 12 months
2002 - present

Molecular Cancer Therapeutics

English
ISSN: 1535-7163
EISSN: 1538-8514
Free after 12 months
2001 - present

Molecular Cell

English
ISSN: 1097-2765
EISSN: 1097-4164
Free after 12 months
1997 - present

Molecular Cell

English
ISSN: 1097-2765
EISSN: 1097-4164
Free after 12 months
1997 - present

Molecular Cytogenetics

English
EISSN: 1755-8166
FREE
2008 - present

Molecular Endocrinology

English
ISSN: 0888-8809
Free after 12 months
1997 - present

Molecular Genetics and Genomic Medicine

English
EISSN: 2324-9269
FREE
2013 - present

Molecular Genetics and Metabolism Reports

English
EISSN: 2214-4269
FREE
2014 - present

Molecular Human Reproduction

English
ISSN: 1360-9947
EISSN: 1460-2407
Free after 12 months
1996 - present

Molecular Imaging

English
ISSN: 1535-3508
EISSN: 1536-0121
FREE
2002 - present

Molecular Imaging and Radionuclide Therapy

English
EISSN: 2146-1414
FREE
2011 - present

Molecular Interventions

English
ISSN: 1534-0384
Free after 12 months
2001 - present

Molecular Medicine

English
ISSN: 1076-1551
EISSN: 1528-3658
FREE
1994 - present

Molecular Medicine Reports

English
ISSN: 1791-2997
EISSN: 1791-3004
Free after 12 months
2008 - present