Chen, Y <br/><br/>
[A study on the development of vertebral column in reference to the gestational ages of fetuses].  [electronic resource] 

 -  Hua xi yi ke da xue xue bao = Journal of West China University of Medical Sciences = Huaxi yike daxue xuebao  Sep 1991 
 - 363-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0257-7712 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Anthropometry<br/>Embryonic and Fetal Development<br/>Female<br/>Gestational Age<br/>Humans<br/>Male<br/>Pregnancy<br/>Spine--anatomy & histology<br/>Ultrasonography, Prenatal