Research Article

Hepatitis-associated antigen in chronic hepatitis.

Br Med J 1973; 3 doi: https://doi.org/10.1136/bmj.3.5870.49-a (Published 07 July 1973) Cite this as: Br Med J 1973;3:49

This is a PDF-only article. The first page of the PDF of this article appears below.

PDF extract preview