[Risk in laparotomy].
D000758:Anesthesia; D005069:Evaluation Studies as Topic; D013502:General Surgery; D007813:Laparotomy; D012106:Research; D012131:Respiratory Insufficiency; D013223:Statistics as Topic; D013812:Therapeutics; D013923:Thromboembolism
Anesthesia; Evaluation; Laparotomy--legal aspects; Research Methodology; Respiratory Insufficiency; Statistical Studies; Studies; Surgery; Thromboembolism; Treatment