Investigates in the process simultaneously to gather the close contact blood with to swallow the cotton swab or to swallow coughs the fluid specimen.
调查过程中同时采集密切接触者血液与咽拭子或咽嗽液标本。
Investigates in the process simultaneously to gather the close contact blood with to swallow the cotton swab or to swallow coughs the fluid specimen.
调查过程中同时采集密切接触者血液与咽拭子或咽嗽液标本。
应用推荐