diagnosis and treatment of c. difficile infection with dr. jessica allegretti Published 4 months ago • 82 plays • Length 22:32 Download video MP4 Download video MP3 Similar videos 1:05:57 literature updates in hospital medicine 2019 8:12 hospital design 56:45 shane crotty: "adaptive immunity and immune memory to sars-cov-2 and covid-19 vaccines" (11/3/21) 1:03:21 covid-19 — update on vaccines and the state of the pandemic with paul offit and george rutherford