Veyssier P., Domart Y. & Liebbe A.Infections nosocomiales. Paris: .
Veyssier P, Domart Y and Liebbe A.-M.Infections nosocomiales. Paris: .
Veyssier P., Domart Y. and Liebbe A.Infections nosocomiales. Paris: .
Veyssier P, Domart Y and Liebbe A.-M.Paris: . .