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Rectal syphilitic ulcer.
López Álvarez M, Souto Ruzo J, Guerrero Montañés A. López Álvarez M, et al. Among authors: guerrero montanes a. Rev Esp Enferm Dig. 2018 Sep;110(9):597. doi: 10.17235/reed.2018.5592/2018. Rev Esp Enferm Dig. 2018. PMID: 30032631 Free article.
Ileocolic intussusception of ileal lipoma as a cause of lower gastrointestinal bleeding.
Valdivielso Cortázar E, López Álvarez M, Guerrero Montañes A, Yañez González-Dopeso L, Yañez López JÁ, Alonso Aguirre PA. Valdivielso Cortázar E, et al. Among authors: guerrero montanes a. Gastroenterol Hepatol. 2017 Aug-Sep;40(7):457-458. doi: 10.1016/j.gastrohep.2016.06.006. Epub 2016 Aug 3. Gastroenterol Hepatol. 2017. PMID: 27496808 English, Spanish. No abstract available.