Shafritz, D A <br/><br/>
Variants of hepatitis B virus associated with fulminant liver disease.  [electronic resource] 

 -  The New England journal of medicine  Jun 1991 
 - 1737-9 p.  digital 
<br/><br/> Publication Type: Comment; Editorial 
<br/><br/><label>ISSN: </label>0028-4793 
<br/><br/><label>Standard No.: </label>10.1056/NEJM199106133242411  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>DNA, Viral--analysis<br/>Hepatitis B--genetics<br/>Hepatitis B Antibodies--analysis<br/>Hepatitis B Core Antigens--analysis<br/>Hepatitis B Surface Antigens--analysis<br/>Hepatitis B e Antigens--analysis<br/>Humans<br/>Liver Diseases--microbiology<br/>Mutation