48: Evaluating the use of PET-CT scan requests in the lung cancer diagnostic pathway – are we overusing this valuable resource?. (January 2017) - Crawford, E.; Mustafa, Z.; Khan, S.; Hussain, I.; Maddekar, N.; Bikmalla, S.; Bain, A.; Grove, P.; Dillon, M.; Oxtoby, J.; Haris, M.