Exclusive: Drugs to treat stroke and schizophrenia patients could be hit if suppliers no longer see them as commercially viable Sign up for our free Health Check email to receive exclusive analysis on the week in health Get our free Health Check email Get our free Health Check email Email * SIGN UP I would like to be emailed about offers, events and updates from The Independent. Read our Privacy notice Cancer and stroke drugs are among nearly 400 medicines at risk of shortages in the UK, The