Association Between Infant Lifting Ergonomics and Knee Pain Among Mothers Within Six Months Postpartum in Karachi: A Cross-Sectional Study. Cureon: Perspective Across Modern Medicine, [S. l.], v. 2, n. 1, p. 05–13, 2026. Disponível em: https://medical.pjoth.com/index.php/cmj/article/view/30. Acesso em: 16 feb. 2026.