Sir Charles Lucas OP000807
E. McDowell OP000812_C1
Prosper Alpinus Marosticensis OP000827
Johannes Jacobus Mangetus (ca 1702) OP000845
Joannes Marcus Marci OP000847
Georges Mareschal OP000848
Petrus Andreas Matthiolus (ca 1627) OP000856
Theo. Turquet de Mayerne OP000860
Dr. Lyon Playfair, C.B., F.R.S. OP000861
John Mayow, M.D. OP000862
Richard Mead, M.D. OP000866
Hieronymus Mercurialis OP000873
François Antoine Meyer OP000882
Samuel L. Mitchill, M.D., L.L.D. (1832) OP000894
Burchardus Mitobius (ca 1627-1650) OP000895