DR. MALLAPU GANGADHARA REDDY; M. SRINIVAS VARMA. Risk Factors for a Second Episode of Hemoptysis. Asian Pacific Journal of Health Sciences, [S. l.], v. 5, n. 3, p. 37–40, 2018. DOI: 10.21276/apjhs.2018.5.3.6. Disponível em: https://apjhs.com/index.php/apjhs/article/view/268. Acesso em: 20 may. 2025.