Peritoneoscopy study:Find:Pt:Peritoneal space:Doc:Peritoneoscopy
peritoneoscopy study:find:pt:peritoneal space:doc:peritoneoscopy
Peritoneoscopy study:Finding:To identify measures at a point in time:Peritoneal space:Document:Peritoneoscopy
peritoneoscopy study:finding:to identify measures at a point in time:peritoneal space:document:peritoneoscopy