Yang, Jiang-fan <br/><br/>
[Monitoring and intervention study of 57,292 perinatal infant congenital malformation and death in Jiaxing City].  [electronic resource] 

 -  Zhonghua er ke za zhi = Chinese journal of pediatrics  Dec 2003 
 - 951-2 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0578-1310 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Autopsy<br/>China--epidemiology<br/>Congenital Abnormalities--epidemiology<br/>Folic Acid--adverse effects<br/>Humans<br/>Infant, Newborn<br/>Survival Rate<br/>Ultrasonography, Prenatal--adverse effects