Carruzzo, Philippe, Bertrand Graz, Pierre-Yves Rodondi, and Pierre-André Michaud. “Offer and Use of Complementary and Alternative Medicine in hospitals of the French-Speaking Part of Switzerland”. Swiss Medical Weekly 143, no. 3536 (August 25, 2013): w13756. Accessed August 6, 2024. https://smw.ch/index.php/smw/article/view/1734.