Schistosomes, liver flukes and helicobacter pylori.
IARC Working Group on the Evaluation of Carcinogenic Risks to Humans(1994 :Lyon, France)
International Agency for Research on Cancer.
World Health Organization.
Lyon, France : IARC ; Geneva : Distributed for the International Agency for Research on Cancer by the Secretariat of the World Health Organization,
1994.
"This publication represents the views and expert opinions of an IARC Working Group on the Evaluation of Carcinogenic Risks to Humans, which met in Lyon, 7-14 June 1994."
At head of title: World Health Organization, International Agency for Research on Cancer.
Includes bibliographical references and index.