AU - Scranton, Jr. ,Pierce E. TI - A Simple, Inexpensive, One-Minute Tool to Help Diagnose Periprosthetic InfectionCommentary on an article by Javad Parvizi, MD, FRCS, et al.: “Diagnosis of Periprosthetic Joint Infection: The Utility of a Simple Yet Unappreciated Enzyme” PT - JOUR DP - 2011 TA - The Journal of Bone & Joint Surgery PG - e152 1-2 VI - 93 IP - 24 AID - 10.2106/JBJS.K.01158 [doi] 4100 - http://dx.doi.org/10.2106/JBJS.K.01158 SO - The Journal of Bone & Joint Surgery December 21, 2011 93(24):e152 1