TY - RPRT TI - Multispectral guided fluorescence diffuse optical tomography using upconverting nanoparticles AU - Svenmarker, Pontus AU - Xu, Can T. AU - Liu, Haichun AU - Wu, Xia AU - Andersson-Engels, Stefan PY - 2014 DO - 10.1063/1.4863960 UR - https://www.osti.gov/biblio/22283295 ID - 22283295 ER -