共 50 条
- [31] Conducting Clinical Research in the Era of Covid-19 AMERICAN JOURNAL OF THE MEDICAL SCIENCES, 2020, 360 (03): : 213 - 215
- [32] Clinical research and COVID-19: science is not an option BULLETIN DE L ACADEMIE NATIONALE DE MEDECINE, 2020, 204 (07): : 710 - 711
- [33] Impact of COVID-19 on Pediatric Clinical Research JOURNAL OF PEDIATRIC NURSING-NURSING CARE OF CHILDREN & FAMILIES, 2021, 61 : 240 - 244
- [39] Impact of the COVID-19 pandemic on clinical research Nature Reviews Nephrology, 2020, 16 : 562 - 564