High levels of IgG4 to Schistosoma mansoni egg antigens in individuals with periportal fibrosis.
Silveira AM, Bethony J, Gazzinelli A, Kloos H, Fraga LA, Alvares MC, Prata A, Guerra HL, Loverde PT, Correa-Oliveira R, Gazzinelli G.
Silveira AM, et al. Among authors: gazzinelli a, gazzinelli g.
Am J Trop Med Hyg. 2002 May;66(5):542-9. doi: 10.4269/ajtmh.2002.66.542.
Am J Trop Med Hyg. 2002.
PMID: 12201588