TY - JOUR T1 - Health department plugs loopholes in drug testing JF - Philippine Graphic A1 - Carpio, Alma Anonas LA - English YR - 2008 UL - https://tuklas.up.edu.ph/Record/IPP-00000337761 KW - Drug use testing KW - Integrated Drug Testing Operations and Management of Information System KW - Philippines. Department of Health ER -