1. Azione dei bloccanti dei recettori istaminici H2 sullo sfintere esofageo inferiore (LES) isolato di ratto;Bertaccini;Il Farmaco,1981
2. Ranitidine increases lower oesophageal sphincter pressure in man;Bertaccini;Ital. J. Gastroenterol.,1981
3. Pirenzepine - a ligand with original binding properties to muscarinic receptors;Birdsall;Scand. J. Gastroenterol.,1980
4. Inhibition of gastric acid secretion in the dog by the H2-receptor antagonists, ranitidine, cimetidine and metiamide;Daly;Gut,1980
5. Some in vitro and in vivo actions of the new histamine H2-receptor antagonist, ranitidine;Daly;Br. J. Pharmac.,1981