Perforated Peptic UlcerKjetil Søreide,Kenneth Thorsen, Ewen M Harrison, Juliane Bingener,Morten H Møller, Michael Ohene-Yeboah,Jon Arne SøreideThe Lancet(2015)Cited 0|Views0AI Read ScienceMust-Reading TreeExampleGenerate MRT to find the research sequence of this paperChat PaperSummary is being generated by the instructions you defined