One of the main reasons why few medical interventions, apart from new drugs, have been putthroughtheirpaces in clinical trials is that it is rarely regarded as sufficient to compare a new treatment with no treatment at all.
When I discovered that Westminster for the first time this year would be broadcasting the individual breed judging live online, I knew my mother was in for a treat because of her access to an iPad: She'd now be able to see dozens of Boston Terriers with perfect markings being putthroughtheirpaces.