"BRTISH SCHERING LIMITED"^^ . . . "data deposito: 09/11/1954" . . "data deposito: 09/11/1954" . . "1954-11-09" . "BRTISH SCHERING LIMITED" . "MR118233" . . . . . . "123280" . "BRTISH SCHERING LIMITED" . "PREPARATI MEDICINALI E FARMACEUTICI" . .