“I take 20 mg Cialis pill and it works as expected but after sexual intercourse I sometimes feel muscle pain in the back and fatigue. I do not know if this is because I work like a stud or it is a side effect. Anyway I am lucky that I gave it a try.”

“It is not fair that everybody knows about Viagra, Levitra worked perfectly for me and moreover it is less expensive and easier to find. I almost have not experienced any side effects, at least those severe to make sex impossible. Works like a charm.”

BBC analysis shows cost to taxpayer is 50% higher than thought, with inquiry's own costs at £192m.

Walkout in England begins on 17 December and will be 14th strike in pay dispute.

Too few people who could benefit from so-called "skinny jabs" are able to access them, says WHO.

The deal follows threats of tariffs as high as 100% on branded drug imports.