Authors: J M Barnes; N M Barnes; B Costall; I L Naylor; R J Naylor; J A Rudd Journal: Naunyn Schmiedebergs Arch Pharmacol Date: 1990-07 Impact factor: 3.000
Authors: C Nappi; G Colace; G F Di Renzo; M Taglialatela; S Amoroso; L Annunziato; U Montemagno Journal: Eur J Clin Pharmacol Date: 1987 Impact factor: 2.953