Lawsuit claims Monsanto ghostwrote Roundup studies

Farmers and others are suing Monsanto Co. claiming the company ghostwrote scientific reports that U.S. regulators relied on to determine that a chemical in its Roundup weed killer does not cause cancer.

According to the lawsuit made public yesterday, Monsanto failed to warn its Roundup could cause non-Hodgkin's lymphoma.

Monsanto has denied the claims.

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