WANGMO, C.; LEPCHA, N. T. . Pterygium and associated factors among adults: a hospital-based prospective study . Bhutan Health Journal, [S. l.], v. 6, n. 1, p. 32–37, 2021. DOI: 10.47811/bhj.97. Disponível em: https://bhj.com.bt/index.php/bhj/article/view/99. Acesso em: 6 feb. 2023.