《传染病》第M页 malaria疟疾malarial pigment疟色素mansonella ozzardi孟欧丝虫measles麻疹meflquine hydrochloridum盐酸甲氟酸meningocin脑膜炎双球菌细菌素merozoite裂殖子methicillin甲氧苯青霉素methimidol盐酸甲唑醇miconazole咪康唑microfilaria微丝蚴mumps流行性腮腺炎murine typhus鼠型斑疹伤寒