Infrared spectroscopy with multivariate analysis to interrogate endometrial tissue: a novel and objective diagnostic approach. - Taylor, S. E.; Cheung, K. T.; Patel, I. I.; Trevisan, J.; Stringfellow, H. F.; Ashton, K. M.; Wood, N. J.; Keating, P. J.; Martin-Hirsch, P. L.; Martin, F. L. (British Journal of Cancer, 2011)