Positive Rate of Ureaplasma Urealyticum in Female Migrants of Child-Bearing Age in Ningxia Hui Autonomous Region

ZHOU Ying，LI Yu-yan，BAI Tie-ling，ZHAO Rui，YANG Hong-lin，LI Yi-ran，WU Jun-qing

Journal of International Reproductive Health/Family Planning . 2019, (1): 56 -58 .