| #2461 | Medycyna doswiadczalna i mikrobiologia. -- Warszawa : Państwowy Zakład Higieny, 1949-. -- ISSN 0025-8601 |
| #2462 | Mefanet journal. -- Brno : Facta Medica, 2013-. -- ISSN 1805-9163 print. -- ISSN 1805-9171 online |
| #2463 | Melanoma news. -- Praha : We Make Media, s.r.o., 2016-. -- ISSN 2464-7500 |
| #2464 | Memoirs of National Institute of Polar Research, Ser. E: Biology and medical science. -- Tokyo : National Inst. of Polar Research, 1974-. -- ISSN 0386-0744 |
| #2465 | Memorias do Instituto Oswaldo Cruz. -- Rio de Janeiro : Fundação Oswaldo Cruz, 1909-. -- ISSN 0074-0276 print. -- ISSN 1678-8060 online |
| #2466 | Menopause. -- Hagerstown : Lippincott Williams & Wilkins, 1994-. -- ISSN 1072-3714 |
| #2467 | Men's Health. -- Praha : Sanoma Magazines Praha, 2001-2006. -- ISSN 1213-5143 |
| #2468 | Mensch + Umwelt. -- Neuherberg : GSF, 1994-. -- ISSN 0949-0671 |
| #2469 | Mensch + Umwelt spezial. -- Neuherberg : GSF-Forschungszentrum für Umwelt und Gesundheit, 1994-. -- ISSN 0949-0663 |
| #2470 | Mental health and physical activity. -- Amsterdam : Elsevier, 2008-. -- ISSN 1755-2966 print. -- ISSN 1878-0199 online |