Daniel Richard Leff, Oliver J. Warren, Louise C. Enfield, Adam Gibson, Thanos Athanasiou, Darren K. Patten, Jem Hebden, Guang Zhong Yang, Ara Darzi,
Diffuse optical imaging of the healthy and diseased breast: A systematic review Breast Cancer Research and Treatment. ,vol. 108, pp. 9- 22 ,(2008) ,
10.1007/S10549-007-9582-Z