Medical and Surgical

• 00 - Central Nervous System and Cranial Nerves
• 01 - Peripheral Nervous System
• 02 - Heart and Great Vessels
• 03 - Upper Arteries
• 04 - Lower Arteries
• 05 - Upper Veins
• 06 - Lower Veins
• 07 - Lymphatic and Hemic Systems
• 08 - Eye
• 09 - Ear, Nose, Sinus
• 0B - Respiratory System
• 0C - Mouth and Throat
• 0D - Gastrointestinal System
• 0F - Hepatobiliary System and Pancreas
• 0G - Endocrine System
• 0H - Skin and Breast
• 0J - Subcutaneous Tissue and Fascia
• 0K - Muscles
• 0L - Tendons
• 0M - Bursae and Ligaments
• 0N - Head and Facial Bones
• 0P - Upper Bones
• 0Q - Lower Bones
• 0R - Upper Joints
• 0S - Lower Joints
• 0T - Urinary System
• 0U - Female Reproductive System
• 0V - Male Reproductive System
• 0W - Anatomical Regions, General
• 0X - Anatomical Regions, Upper Extremities
• 0Y - Anatomical Regions, Lower Extremities