Leão, PBotelho, PLuís, DGomes, A2012-06-082012-06-082008In:9th World Congress of Esophagus Diseases April 2008. Monaco; 2008http://hdl.handle.net/10400.23/270engEsofagectomiaAcalasia EsofágicaProcedimentos Cirúrgicos ReconstrutivosCólonEsophagectomy with colon reconstruction for achalasiaconference object