Single Article Purchase:
The Duration of Hepatitis B Surface Antigenemia
Arch Intern Med. 1979;139(2):145-146.
Published online February 1, 1979
Choose criteria for pricing info
Want online access for an institution? Learn More/Request Quote >
Obtain AMA PRA Category 1 Credit™ by reading an article and completing an online quiz. Quizzes are available to AMA Members, subscribers, and those who have purchased tokens.