Funding for this research was provided by:
Guanxi Medical and Health Self-Funding Project (Z2015188, Z20170543)
Text and Data Mining valid from 2018-07-03
Received: 18 December 2017
Accepted: 26 June 2018
First Online: 3 July 2018
Ethics approval and consent to participate
: This study was approved by the Institutional Review Board of Liuzhou Maternity and Child Healthcare Hospital. An oral consent was obtained from participating women, and demographics (omitted the participants and their infants’ name), microbiological and clinical records were collected according to the verbal consent procedure. The verbal consent procedure was approved by the Institutional Review Board at LMCHH.
: Not applicable.
: The authors declare that they have no competing interests.
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