Sterilization status Notes: female infertility (N97.-) ; male infertility (N46.-)
Cataract extraction status, unspecified eye
Cataract extraction status Notes: code to identify intraocular lens implant status (Z96.1) ; aphakia (H27.0)
Post therapeutic collapse of lung status Notes: underlying disease
Presence of cerebrospinal fluid drainage device Notes: Presence of CSF shunt