Symptoms and signs involving the skin and subcutaneous tissue - R20-R23

 Type 2 Excludes

• symptoms relating to breast (N64.4-N64.5)

 Codes

• R20 - Disturbances of skin sensation
• R21 - Rash and other nonspecific skin eruption
• R22 - Localized swelling, mass and lump of skin and subcutaneous tissue
• R23 - Other skin changes