Joshing Zeller - cost of SFA stent vs. Fem Pop bypass

A rather colourful exchange between Alun Davies and Thomas Zeller concluded this talk by the latter, which appeared to demonstrate that the economic cost of a bypass was substantially greater than that of an SFA stent - including secondary intervention expenses - in both Germany and the USA. Words were had - Roger Greenhalgh couldn't help muck in too - about whether surgeons lie about their length of stay.