Pharmacokinetics of Photogem Using Fluorescence Spectroscopy in Dimethylhydrazine-Induced Murine Colorectal Carcinoma

Figure 4

Temporal sequence of colon carcinoma and normal colon fluorescence spectra after intravenous injection of Photogem ((a) = 1 h; (b) = 2 h; (c) = 3 h; (d) = 4 h; (e) = 5 h; (f) = 6 h).

(a)

(b)

(c)

(d)

(e)

(f)