Kasich, A M Roentgen study of the comparative effect of malethamer and a placebo on gastrointestinal transit time in diarrheal states. [electronic resource] - Current therapeutic research, clinical and experimental Feb 1967 - 60-4 p. digital Publication Type: Clinical Trial; Controlled Clinical Trial; Journal Article ISSN: 0011-393X Subjects--Topical Terms: Anhydrides--therapeutic useClinical Trials as TopicDiarrhea--drug therapyDigestive System--diagnostic imagingGastrointestinal Motility--drug effectsHumansPlacebosRadiography