TY - JOUR T1 - Validation—How Much Is Required? JF - PDA Journal of Pharmaceutical Science and Technology JO - PDA J Pharm Sci Technol SP - 111 LP - 118 VL - 49 IS - 3 AU - John Sharp Y1 - 1995/05/01 UR - http://journal.pda.org/content/49/3/111.abstract N2 - The following is a lightly edited and raised version of a paper I presented to a seminar (on “Qualification and Validation in Pharmaceutical Manufacture”) of the Pharmaceutical Inspection Convention (PIC), organised by the National Drugs Advisory Board (NDAB) of Ireland, and held at Trinity College, Dublin, July 5–8, 1994. ER -