01501nas 2200469-c 450 99641334810331620211227213022.02444-6483(OCoLC)971931886(CKB)4100000011882365(CONSER)--2021239347(EXLCZ)99410000001188236520161031a19909999 --- -spaurcn|||||||||txtrdacontentcrdamediacrrdacarrierEndoscopiaCiudad de México (México)Barcelona (España)Permanyer1 online resourceEndoscopiaEndoscopyPeriodicalsGastrointestinal systemExaminationPeriodicalsEndoscopyfast(OCoLC)fst00909819Gastrointestinal systemExaminationfast(OCoLC)fst00938885EndoscopiaabneAparato digestivoExploración clínicaabnePeriodicalsfastRevistasabneEndoscopyGastrointestinal systemExaminationEndoscopyGastrointestinal systemExaminationEndoscopiaAparato digestivoExploración clínicaAsociación Mexicana de Endoscopia Gastrointestinal,Inter-American Society of Digestive Endoscopy,JOURNAL996413348103316Endoscopia1900380UNISA