RT Journal Article SR Electronic T1 Comparative Terminal Sterilization JF PDA Journal of Pharmaceutical Science and Technology JO PDA J Pharm Sci Technol FD Parenteral Drug Association (PDA) SP 138 OP 141 VO 47 IS 3 A1 William G. Lindboe A1 Kan-Ichi Hayakawa YR 1993 UL http://journal.pda.org/content/47/3/138.abstract AB Thermal processing of product in its final container to achieve product safety has been a major process operation of the pharmaceutical and food industries for many years. The original batch type autoclave (retort) is still in prevalent use today. However, high volume continuous and semi-continuous methods are also utilized, primarily in the food industry. Each different terminal sterilization method and load type requires assurance of process adequacy. This paper examines some of the types of moist heat terminal sterilizers in both the pharmaceutical and food industries and compares their features.