B12 by nose instead of by needle.  [electronic resource] 

 -  Newsline (People with AIDS Coalition of New York)  Jan 1998 
 - 30 p.  digital 
<br/><br/> Publication Type: Newspaper Article; Journal Article 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Administration, Intranasal<br/>Deficiency Diseases--prevention & control<br/>Gels<br/>Humans<br/>Self Care<br/>Vitamin B 12--administration & dosage