(1)
Wardi, M. .; Widjanantie, S. C.; Agustin, H. .; Rumende, C. M. .; Putri, A. P. .; Wahyudati, S. . Correlation of Single Breath Count Test With Peak Expiratory Flow Rate in Adult Patients Post COVID-19 Infection. Medica Hospitalia J. Clin. Med. 2025, 12, 160-165.