How much notice do you have to give? http://livingwitharthritisinfo.net/singulair-5mg-chewable-tablets-for-allergies/ benadryl with singulair Much of the 40 million of taxpayers' money spent on planning for the now abandoned children's hospital at the Mater site in Dublin may have been wasted, the latest financial statements of the National Paediatric Hospital Development Board have indicated.