UJI AKTIVITAS ANALGETIKA EKSTRAK n-HEKSANA DAUN AFRIKA (Vernonia amygdalina Delile) TERHADAP MENCIT SWISS WEBSTER JANTAN Journal title: Jurnal Ilmiah Farmasi Farmasyifa (JIFF) Authors: Cici Delisma, Sri Peni Fitrianingsih, Suwendar Suwendar Subject(s): Pharmacology, Pharmacy, Pharmacognosy