TY - GEN AU - Obeid,Wilson Nahmatallah AU - Richinho,Karina de Paula AU - Osores,Alex Piai AU - Machado,Marco Antônio de Campos AU - Obeid,Rita de Cássia Lima AU - Vieira,Luiz Antônio TI - [Phototherapeutic keratectomy (PTK) and bullous keratopathy: case report] SN - 0004-2749 PY - 2006///0626 KW - Aged, 80 and over KW - Corneal Diseases KW - complications KW - Female KW - Follow-Up Studies KW - Humans KW - Lasers, Excimer KW - Pain KW - etiology KW - Photorefractive Keratectomy KW - methods KW - Treatment Outcome KW - Visual Acuity N1 - Publication Type: Case Reports; English Abstract; Journal Article UR - https://doi.org/10.1590/s0004-27492005000500020 ER -