Musculo-skeletal System-[1200301]-  -Immune, Blood and  Lymphatic System-[ 1200302]

-Respiratory System-[1200304]-   Urinary System-[1200305]

-Endocrine System- [1200306]-  -Reproductive System –[ 1200307]

Gastrointestinal System – [1200308] --Nervous System & Special Senses- [1200309] Laboratory Medicine – [1200404]