TY - JOUR AU - Koo, H J; Lim, S; Choe, J TI - Radiographic and CT features of viral pneumonia JO - Radiographics VL - 38 PY - 2018 DO - 10.1148/rg.2018170048 L3 - PubMed-ID: 29757717 SP - 719 EP - 739 N1 - et al. ER -