Placebo controlled studies with ranitidine in duodenal ulcer.
Dobrilla G, Barbara L, Bianchi Porro G, Felder M, Mazzacca G, Miglioli L, Pera A, Petrillo M, Sabbatini F, Verme G.
Dobrilla G, et al. Among authors: petrillo m.
Scand J Gastroenterol Suppl. 1981 Jun;69:101-7.
Scand J Gastroenterol Suppl. 1981.
PMID: 6119771
Clinical Trial.