''I''m in the wrong job,'' I said to our practice nurse, ''I should definitely have been a detective.''

For BBC Breakfast''s Dr Rosemary Leonard, a day in her GP''s surgery is full of unexplained ailments and mysteries to be solved.

From questions of paternity to apparently drug-resistant symptoms, these mysteries can sometimes take a while to get to the bottom of, especially when they are of a more intimate nature.

In her second book about life in her London surgery, Dr Rosemary recalls some of her most puzzling cases... and their rather surprising explanations.

''I''m in the wrong job,'' I said to our practice nurse, ''I should definitely have been a detective.''

For BBC Breakfast''s Dr Rosemary Leonard, a day in her GP''s surgery is full of unexplained ailments and mysteries to be solved.

From questions of paternity to apparently drug-resistant symptoms, these mysteries can sometimes take a while to get to the bottom of, especially when they are of a more intimate nature.

In her second book about life in her London surgery, Dr Rosemary recalls some of her most puzzling cases... and their rather surprising explanations.