Liu, B <br/><br/>
[Present status in the study of placenta].  [electronic resource] 

 -  Zhonghua fu chan ke za zhi  Jun 1995 
 - 323-5 p.  digital 
<br/><br/> Publication Type: Editorial 
<br/><br/><label>ISSN: </label>0529-567X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Female<br/>Humans<br/>Infectious Disease Transmission, Vertical<br/>Placenta--pathology<br/>Placenta Diseases--pathology<br/>Pregnancy<br/>Trophoblasts--physiology<br/>Virus Diseases--transmission