Roche says new drug shows benefits in lung, bladder cancer tests
September 27, 2015 at 01:00 AM EDT
ZURICH, Sept 27 (Reuters) - Roche 's new immune-system boosting cancer drug has given positive results in tests on patients suffering from some lung and bladder cancers, according to data released on Sunday at the European Cancer Congress in Vienna that the company hopes will help it win quick regulatory approval.