Vaz Pinto, A <br/><br/>
Vitamin B 12 and folic acid in maternal and newborn sera.  [electronic resource] 

 -  Revista de investigacion clinica; organo del Hospital de Enfermedades de la Nutricion   
 - 341-4 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0034-8376 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Female<br/>Folic Acid--blood<br/>Humans<br/>Infant, Newborn<br/>Maternal-Fetal Exchange<br/>Pregnancy<br/>Vitamin B 12--blood