T21.5 - Corrosion of first degree of trunk
T21.57 - Corrosion of first degree of female genital region
InclusionTerm:
-Corrosion of first degree of labium (majus) (minus)
-Corrosion of first degree of perineum
-Corrosion of first degree of vulva
Excludes 2:
-corrosion of vagina T28.8)