21:00The Surgery with Katie and Dr RadhaWinter Surgery SpecialBBC Switch Duration: 1 hour Sun 30th Jan 2011, 21:00 on BBC Radio 1 N. IrelandGemma Cairney joins Aled for a special Winter Surgery. If you've got any post-Christmas blues, we'll do our best to sort them out.GenresFactualHealth & WellbeingMusicPop & ChartBrandThe Surgery with Katie and Dr Radha Source: BBC Online