CJCP     2015 17 (7):  755-756    ISSN: 1008-8830  CN: 43-1301/R Methylmalonic acidemia with macrocytic anemia as a prominent symptom: a case report ZANG Wen-Tao, SHENG Guang-Yao, WANG Lu, et al Department of Pediatrics, First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China Received: 2014-11-30  Revised: 2015-01-10  Online: null Supporting info null