Qazi Muhammad Huzaifa; Tabassum Elahi; Sunbal Jahangir; Kalimullah Khan; Irum Memon. Etiological Spectrum and Short-Term Outcomes of Acute Kidney Injury in Hospitalised Patients of Uncertain Aetiology Who Underwent Percutaneous Renal Biopsy. J Pak Med Assoc 2025, 75, 25-30.