Osaid Alser

Massachusetts General Hospital, Harvard Medical School, Boston, 02114, Massachusetts, USA

Presentation(s):

• OP-23A - Heterogeneity and Temporal Variation in the Management of COVID-19: A Multinational Drug Utilisation Study Including 274,719 Hospitalised Patients From, the United States of America, China, Spain, and South Korea

  Tuesday, August 24, 2021
  1:45 PM – 3:30 PM US Eastern Time