Figure 1From: Highly enhanced optical properties of indocyanine green/perfluorocarbon nanoemulsions for efficient lymph node mapping using near-infrared and magnetic resonance imaging Characteristics of the PFC/ICG nanoemulsions. The excitation (A) and emission (B) spectra of the nanoemulsions. The emission spectra were measured at λex = 760 nm. (C) 19 F magnetic resonance spectra and imaging of the PFC/ICG nanoemulsion.Back to article page