Portugal Merck Sharp & Dohme, Lda, Tel: +351 21 4465700 informacao_ doente@ merck. com
55 Portugal España Merck Sharp & Dohme, Lda, Merck Sharp & Dohme de España, S.A., Tel: +351 21 4465700 Tel: +34 91 321 06 00 informacao_doente@merck.com Silgard@msd.es