TY - JOUR AU - Yuan, M; Wu, N C; Zhu, X TI - A highly conserved cryptic epitope in the receptor binding domains of SARS-CoV-2 and SARS-CoV JO - Science VL - 368 PY - 2020 DO - 10.1126/science.abb7269 L3 - PubMed-ID: 32245784 SP - 630 EP - 633 N1 - (6491) ER -