Zahoor, Hafeez ur Rehman, Saad Iqbal, Muhammad Abdullah Sharif, Muhammad Hunain, Muhammad Anwar, and Hammar Shahid. 2024. “Frequency of Readmission Among American Society of Anesthesia Classification After Total Hip and Total Knee Arthroplasty”. Journal of Health and Rehabilitation Research 4 (2):227-32. https://doi.org/10.61919/jhrr.v4i2.726.