bibliographicCitation |
Meng Q, Qian Q, Li L, Liu D, Gao W, Yuan L, Yao K. The maternal antibody against diphtheria, tetanus and pertussis showed distinct regional difference in China. BMC Pediatrics. 2019 Dec 07;19(1):480. doi: 10.1186/s12887-019-1860-5. |