Agent orange and the risk of gestational trophoblastic disease in Vietnam.
Arch. Environ. Health., 51(5):368-74 (1996 Sep-Oct)
Chlorinated dioxins and dibenzofurans in human tissue from general populations: a selective review.
Environ. Health Perspect., Jan;102 Suppl 1:159-71 (1994)
Chlorinated and brominated dioxins and dibenzofurans in human tissue following exposure.
Environ. Health Perspect., Jan;102 Suppl 1:135-47 (1994)
Viral infections and chemical exposures as risk factors for hepatocellular carcinoma in Vietnam.
Int. J. Cancer., Sep;55(2):196-201 (1993)