10.1364/OE.18.000988.m003 Chunqiang Li Chunqiang Li Riikka K. Pastila Riikka K. Pastila Costas Pitsillides Costas Pitsillides Judith M. Runnels Judith M. Runnels Mehron Puoris’haag Mehron Puoris’haag Daniel Côté Daniel Côté Charles P. Lin Charles P. Lin Media 3: Imaging leukocyte trafficking in vivo with two-photon-excited endogenous tryptophan fluorescence Optica Publishing Group 2010 18 January 2010 leukocyte media oe vivo Optics Express trafficking two-photon-excited tryptophan fluorescence Imaging 2010-01-18 00:00:00 Media https://opticapublishing.figshare.com/articles/media/Media_3_Imaging_leukocyte_trafficking_in_vivo_with_two-photon-excited_endogenous_tryptophan_fluorescence/4941452 Originally published in Optics Express on 18 January 2010 (oe-18-2-988)