KHAN, Wajid Ali. INDICATIONS OF PENETRATING KERATOPLASTY AT AL-SHIFA TRUST EYE HOSPITAL, RAWALPINDI: Penetrating Keratoplasty. Pakistan Armed Forces Medical Journal, [S. l.], v. 55, n. 3, p. 237–240, 2005. Disponível em: https://www.pafmj.org/PAFMJ/article/view/1249.. Acesso em: 19 may. 2025.