Moura, R de A <br/><br/>
[Antigen of hepatitis B in Down's syndrome].  [electronic resource] 

 -  Arquivos de neuro-psiquiatria  Dec 1974 
 - 310-3 p.  digital 
<br/><br/> Publication Type: Comparative Study; English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>0004-282X 
<br/><br/><label>Standard No.: </label>10.1590/s0004-282x1974000400006  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Antigens, Viral--analysis<br/>Child<br/>Child, Preschool<br/>Down Syndrome--immunology<br/>Hepatitis A--immunology<br/>Humans