The influence of Pasak Bumi (Eurycoma longifolia Jack.) root infusa to male white mouse libido - Itjin, Diana; Pharmacology Laboratory, Faculty of Pharmacy, Universitas Gadjah Mada, Yogyakarta, Indonesia. (Faculty of Pharmacy Universitas Gadjah Mada, Yogyakarta, Skip Utara, 55281, Indonesia, 2005)