(Q42247049)
Statements
In vitro and in vivo studies of 3,4-dihydro-6-[4-(3,4-dimethoxybenzoyl)-1-piperazinyl]-2(1H)- quinolinone (OPC-8212), a novel positive inotropic drug, in various animals (English)
S. Yamashita
T. Hosokawa
M. Kojima
T. Mori