Perineal laceration, rupture or tear during delivery as in O70.2, also involving rectal mucosa
perineal laceration, rupture or tear during delivery as in o70.2, also involving rectal mucosa
Perineal laceration, rupture or tear during delivery as in O70.2, also involving rectal mucosa
perineal laceration, rupture or tear during delivery as in o70.2, also involving rectal mucosa