RT Journal Article SR Electronic T1 Sterility Retesting JF PDA Journal of Pharmaceutical Science and Technology JO PDA J Pharm Sci Technol FD Parenteral Drug Association (PDA) SP 56 OP 57 VO 40 IS 2 A1 Avallone, Henry L. YR 1986 UL http://journal.pda.org/content/40/2/56.abstract AB