| | BEIJING (Reuters) - China's drug control agency on Monday said the United States should do more to cut its demand for opioids to tackle the use of synthetic drug fentanyl, but it vowed to step up cooperation after Chinese production of the substance had been blamed for fuelling the U.S. opioid crisis. | | | ZURICH (Reuters) - Swiss drugmaker Roche's hopes of having the first immunotherapy cocktail to be approved as an initial treatment for an aggressive form of lung cancer remained intact on Monday after a trial showed positive survival data. | | | MELBOURNE (Reuters) - Australia's competition watchdog said on Monday it would appeal to the nation's high court for a ruling on whether Pfizer Inc used its market power to limit competition for its cholesterol-lowering drug Lipitor. | | | (Reuters) - Eli Lilly and Co said on Friday a U.S. District Court ruled in favor of its patent on Alimta vitamin regimen and prevented Hospira Inc and India's Dr. Reddy's Laboratories from launching generics until the patent expires. | | | (This version of the story has been refiled to correct company designation to electroCore Inc from electroCore Llc in first paragraph) | | | (Reuters Health) - Online black-market sales of opioid painkillers more than doubled in the United States during the two years after these drugs were "rescheduled," putting tighter restrictions on legal prescriptions and sales, according to a recent study. | | | (Reuters Health) - One in five parents don't talk to their kids about safety issues at amusement parks, especially what to do if they get lost, according to a poll by the C.S. Mott Children's Hospital in Ann Arbor, Michigan. | | | (Reuters Health) - Adolescents with eczema who are prescribed topical corticosteroids to ease symptoms like itching and inflammation may not use their medicines as directed, a small study suggests. | | | (Reuters Health) - Adults with sleep apnea, a common nighttime breathing disorder, may have a better sex life when they wear breathing masks to bed, a small U.S. study suggests. | | | PHNOM PENH (Reuters) - Thirty-three pregnant Cambodian women who were carrying babies on behalf of Chinese clients have been discovered during a raid on an illegal commercial surrogacy operation, police said on Saturday. | | | | |