[EN] AZAINDOLYLPIPERIDINE DERIVATIVES AS ANTIHISTAMINIC AND ANTIALLERGIC AGENTS [FR] DERIVES D'AZAINDOLYLPIPERIDINE COMME AGENTS ANTIHISTAMINIQUES ET ANTIALLERGIQUES
[EN] AZAINDOLYLPIPERIDINE DERIVATIVES AS ANTIHISTAMINIC AND ANTIALLERGIC AGENTS [FR] DERIVES D'AZAINDOLYLPIPERIDINE COMME AGENTS ANTIHISTAMINIQUES ET ANTIALLERGIQUES