Fahad Siddique Jato, Muzafar Hussain Buriro, Sajjad Ali, Muhammad Younis, Faheem Ahmed, Arshan Munir. Comparison of the Efficacy of Aspirin With Rivaroxaban in Postoperative DVT Prophylaxis After Hip Arthroplasty. Pakistan Journal of Medical & Health Sciences 2022, 16, 18.