RT Journal Article SR Electronic T1 Validation in Perspective- 1981 JF PDA Journal of Pharmaceutical Science and Technology JO PDA J Pharm Sci Technol FD Parenteral Drug Association (PDA) SP 167 OP 169 VO 35 IS 4 A1 Clifford G. Broker YR 1981 UL http://journal.pda.org/content/35/4/167.abstract AB The presentation provides a retrospection of significant events since early 1976—statements from key officials, and publications by technical groups—contributing toward the current regulatory and industrial achievements in balancing validated processes, in-process controls, and end-product testing in a basic drug product quality equation. Current and future concepts of validation are discussed as they relate to the primary drug product manufacturer and to others, such as the contract sterilizer and aseptic filter manufacturer. Discussion includes an analysis of the potential for publishing validation documents as either guidelines or regulations.