This expert consensus was formulated to standardize the clinical behavior of medical staff in collecting specimens for COVID-19 patients,reduce occupational exposure of medical staff,and improve the qualification rate and quality of specimens submitted for inspection.The consensus was formulated according to the regulations and requirements of expert consensus,and finished the process of literature search,quality appraise and evidence summary.Afetr two rounds of expert meetings,the"Consensus of experts on collecting specimens from patients with COVID-19"was formed,and passed the review of the ...