CJCP     2008 10 (4):  492-492    ISSN: 1008-8830  CN: 43-1301/R Diaphragmatic spasm caused by intervenous drop infusion of dexamethasone in 4 patients from three generations of one family FENG Bing, CHENG Xiang-Hua, QIU Li Department of Pediatrics, Tenghua Hospital of Tengzhou, Tengzhou, Shandong 277500, China Received: null  Revised: null  Online: null Supporting info