TY - JOUR AU - Munster, V J; Koopmans, M; van Doremalen, N TI - A Novel Coronavirus Emerging in China – Key Questions for Impact Assessment JO - N Engl J Med VL - 382 PY - 2020 DO - 10.1056/NEJMp2000929 L3 - PubMed-ID: 31978293 SP - 692 EP - 694 N1 - et al. ER -