1. Presenting characteristics, comorbidities, and outcomes among 5700 patients hospitalized with COVID-19 in the New York City area.;Richardson;JAMA
2. Variation in COVID-19 hospitalizations and deaths across New York City boroughs.;Wadhera;JAMA
3. Cardiovascular disease, drug therapy, and mortality in COVID-19.;Mehra;N Engl J Med
4. Nasal gene expression of angiotensin-converting enzyme 2 in children and adults.;Bunyavanich;JAMA
5. A pneumonia outbreak associated with a new coronavirus of probable bat origin.;Zhou;Nature,2020