title: A new treatment modality for pneumoperitoneum associated with mechanical ventilation.
mesh_terms: D004322:Drainage / Q000379:methods; D005260:Female; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000628:therapy; D008875:Middle Aged; D011027:Pneumoperitoneum / Q000209:etiology* / Q000628:therapy; D012121:Respiration, Artificial / Q000009:adverse effects*