Ayesha Naeem In-vitro and In-vivo Anticancer Activity of Pegylated Methotrexate Loaded Silver Nanoparticles Ayesha Naeem - Islamabad SMME NUST 2017 - 43 30cm ISBN: nam Subjects--Personal Names: Ayesha Naeem Subjects--Corporate Names: Dewey Class. No.: 610.28