M Madura Foot Malaria [2, 3, 4, 5] Malignant Hyperthermia Malignant Melanoma [2] Manic Disorder Marasmus Marfan Syndrome [2, 3] Mastoiditis Measles [2] Medisastinal tumours [2] Megalaloblastic anemia Memory Loss [2, 3, 4, 5] Meningitis [2, 3, 4, 5, 6] Menstruation [2] Mental Retardation [2] Migraine Mitral Stenosis [2] Mitral Regurgitation [2] Mitral Valve Prolapse [2] Molar Pregnancy Mongolism [2, 3] Motor Neuron Disease Multiple Myeloma Multiple Sclerosis [2] Mumps [2] Myasthenia Gravis Myeloproliferative Disorders Myocardial infection Myocarditis Myopathies Myositis