Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleBetulinic acid: A new cytotoxic compound against malignant head and neck cancer cells.AuthorsDietmar Thurnher; Dritan Turhani; Martina Pelzmann; Bettina Wannemacher; Birgit Knerer; Michael Formanek; Volker WacheckPublicationHead & Neck, 2003, Vol 25, Issue 9, p732ISSN1043-3074Publication typeArticle