Garrido, A [Topical formalin treatment of radiation-induced hemorrhagic proctitis]. [electronic resource] - Revista espanola de enfermedades digestivas Oct 2009 - 735-6 p. digital Publication Type: Case Reports; Letter ISSN: 1130-0108 Standard No.: 10.4321/s1130-01082009001000013 doi Subjects--Topical Terms: Administration, TopicalAgedFemaleFormaldehyde--administration & dosageGastrointestinal Hemorrhage--etiologyHumansProctitis--drug therapyRadiation Injuries--complications