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Current Issue

Canadian Medical Association Journal: 195 (4)
CMAJ
Vol. 195, Issue 4
30 Jan 2023
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Issue highlights

  • Booster vaccination with inactivated whole-virus or mRNA vaccines and COVID-19–related deaths among people with multimorbidity: a cohort study
  • Diagnosis and acute management of migraine
  • A blistering variant of phlegmasia cerulea dolens from underlying squamous cell lung cancer
  • A patient’s perspective on finding treatment for migraine and a provider who believed her
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