S31.031
Non-Billable (Header)Puncture wound without foreign body of lower back and pelvis with penetration into retroperitoneum
Code Hierarchy
└S31Open wound of abdomen, lower back, pelvis and external genitals└S31.0Open wound of lower back and pelvis└S31.03Puncture wound without foreign body of lower back and pelvis└S31.031Puncture wound without foreign body of lower back and pelvis with penetration into retroperitoneum
└S31.031Puncture wound without foreign body of lower back and pelvis with penetration into retroperitoneum