子類別
Group A-CV
Group B-Resp
Group C-GI
Group D-Neuro
Group E-Infection
Group I-Genito uro
Group J-GYN
Group K-Ped
Group L-ENT OPH
Group M-Toxic
Group N - Clerk and Intern Case Presentation
Group F-Undiffrentiated
Group G-Trauma-Musculoskeletal