CJCP     2016 18 (10):  921-925    ISSN: 1008-8830  CN: 43-1301/R Research advances in breastfeeding LIU Xi-Hong Department of Clinical Nutriology, Guangzhou Maternal and Child Medical Center, Guangzhou 510623, China Received: 2016-06-23  Revised: 2016-06-30  Online: null Supporting info