TY - JOUR AU - Gaudino, M; Chikwe, J; Hameed, I; Robinson, N B; Fremes, S E; Ruel, M TI - Response of cardiac surgery units to COVID-19: an internationally-based quantitative survey JO - Circulation IS - 03 VL - 142 PY - 2020 DO - 10.1161/CIRCULATIONAHA.120.047865 L3 - PubMed-ID: 32392425 SP - 300 EP - 302 ER -