期刊
GASTROENTEROLOGY
卷 161, 期 4, 页码 1336-+出版社
W B SAUNDERS CO-ELSEVIER INC
DOI: 10.1053/j.gastro.2021.06.014
关键词
COVID-19; Inflammatory Bowel Disease; Ulcerative Colitis; Crohn s Disease; Vaccination