Burhan, E.; Prasenohadi, P.; Rogayah, R.; Isbaniyah, F.; Reisa, T.; Dharmawan, I. Clinical Progression of COVID-19 Patient With Extended Incubation Period, Delayed RT-PCR Time-to-Positivity, and Potential Role of Chest CT-Scan. Acta Med Indones 2020, 52, 80.