CJCP     2019 21 (3):  271-276    ISSN: 1008-8830  CN: 43-1301/R Clinical features of cow's milk protein allergy in infants presenting mainly with gastrointestinal symptoms: an analysis of 280 cases YANG Qing-Hua, ZHENG Bing-Sheng, ZHOU Shao-Ming, DAI Dong-Ling Department of Gastroenterology, Shenzhen Children's Hospital, Shantou University Medical College, Shenzhen, Guangdong 518036, China Received: 2018-09-13  Revised: 2018-12-14  Online: null Supporting info