机译:2016 - 2017年儿童百日咳儿童百日咳危险因素在中国贵州省贵州省:一个案例对照研究
Guizhou Center for Disease Control and Prevention Institute of Expanded Programme on Immunization Guiyang 550004 China;
Chinese Center for Disease Control and Prevention Center for National Immunization Program Beijing 102206 China;
Guizhou Centre for Disease Control and Prevention Institute of Communicable Disease Control and Prevention Guiyang 550004 China;
Guizhou Centre for Disease Control and Prevention Institute of Communicable Disease Control and Prevention Guiyang 550004 China;
Pertussis risk factors; Household exposure; Guizhou province; China; Pertussis resurgence; Diphtheria; Tetanus and acellular pertussis combined vaccine;