“epidemiological survey”造句，怎麼用epidemiological survey造句

AIDS victims and AIDS virus carriers shall perform their obligation to undergo epidemiological survey, learn knowledge about prevention and control of AIDS, accept treatment and medical guidance from medical institutions or disease prevention and treatment institutions, and take effective measures to prevent transmission and spr

Objective To evaluate the quality of the seroepidemiological survey which was used in toxoplasmosis paragonimiasis and trichinelliasis in china.

"Organizations across the country," epidemiological survey of drug abuse and drug abuse prevention "and a number of epidemiological investigations."

The epidemiological survey was performed on the students of Grades 98 and 99 in Shenyang Institute of Physical Education.

epidemiological survey

Seroepidemiological survey of status of HBV infection in students of a medical college in Guangdong

Objective To study an epidemiological survey of eye disease and blindness in Rongcheng city.