[Systemic diseases and indications for laporotomy].
D000328:Adult; D000741:Anemia, Aplastic / Q000601:surgery*; D005260:Female; D006801:Humans; D007813:Laparotomy / Q000009:adverse effects*; D008875:Middle Aged; D008946:Mitral Valve Stenosis / Q000601:surgery; D009157:Myasthenia Gravis / Q000601:surgery*; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular / Q000601:surgery*