The medical series concludes with a programme devoted to the subject of weight. Angela Rippon examines the risks involved in allowing overweight children to diet and there's a report on the women who resort to surgery to cut their weight.
Plus a look at the effectiveness of a range of diet plans.
Presented by Alice Beer, with John Nicolson and Radio Times columnist, Dr Mark Porter. The series returns in July.

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See Dr Mark Porter: page 33