Minimally invasive versus conventional sternotomy for Mitral valve repair: protocol for a multicentre randomised controlled trial (UK Mini Mitral) oleh Richard Graham, Paul Modi, Enoch Akowuah, Joseph Zacharias, Massimo Caputo, Serban Stoica, Max Baghai, Ranjit Deshpande, Olaf Wendler, Adetayo S Kasim, Malcolm Dalrymple-Hay, Clinton Lloyd, Vipin Zamvar, Gavin J Murphy, Hunaid A Vohra, Helen C Hancock, Rebecca H Maier, Andrew Goodwin, Antony Walker, Grzegorz Laskawski, Simon Kendall, Renzo Pessotto, Roberto Casula, Franco Ciulli, Gunaratnam Niranjan, Prakash P Punjabi, Leanne Marsay, Cristina Fernandez-Garcia, Bilal H Kirmani, Mark D Pullan, Andrew D Muir, Dimitrios Pousios