{"id":"W3021329327","doi":"10.1371/journal.pone.0233147","title":"Prevalence, Severity and Mortality associated with COPD and Smoking in patients with COVID-19: A Rapid Systematic Review and Meta-Analysis","year":2020,"lang":"en","type":"review","venue":"PLoS ONE","topic":"Chronic Obstructive Pulmonary Disease (COPD) Research","field":"Medicine","cited_by":822,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"COPD; Medicine; Meta-analysis; Case fatality rate; Internal medicine; Confidence interval; Coronavirus disease 2019 (COVID-19); Mortality rate; Pulmonary disease; MEDLINE; Systematic review; Disease; Epidemiology; Infectious disease (medical specialty)","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null}