| JMS | junior medical student |
|---|---|
| MS | Maffuci syndrome; maladjustment score; mandibular series; Marfan syndrome; Marie-Strumpell [syndrome... |
| MS | I, II, III, IV medical student-first, second, third, and fourth year |
| MSAN | medical student's admission note |
| MSGQ | medical student graduation questionnaire |