1. The pharmacology and toxicology of a new group of substances with laxative action;Schmidt;Arzneimittal.-Forsch.,1958
2. The use of a new contact laxative before and after surgical operations;Ganz;Medizinische,1955
3. Investigations of laxatives acting by reflex stimulation of the intestinal mucosa;Göing;Arzneimittel.-Forsch.,1955
4. Routine laxative in chronically ill geriatric patients;Rapatz;Western Med.,1961
5. Standardized treatment of chronically constipated dependent geriatric patients;Warman;J. Am. Geriatrics Soc.,1961