Mel S. Lee, Wen-Hsin Chang, Su-Chin Chen, Pang-Hsin Hsieh, Hsin-Nung Shih, Steve WN Ueng, Gwo-Bin Lee*, “Molecular Diagnosis of Periprosthetic Joint Infection by Quantitative RT-PCR of Bacterial 16s Ribosomal RNA,” accepted for publishing, Scientific World Journal, (SCI; Impact Factor= 1.73)(co-corresponding author)