N Engl J Med
http://www.ncbi.nlm.nih.gov/pubmed/31539466
381(18):1778-1780
https://connects.catalyst.harvard.edu/Profiles/profile/130813908
Real-Time Digital Surveillance of Vaping-Induced Pulmonary Disease.
N Engl J Med
http://www.ncbi.nlm.nih.gov/pubmed/31539466
381(18):1778-1780
https://connects.catalyst.harvard.edu/Profiles/profile/130813908