Fig. 4From: NIR-Mediated drug release and tumor theranostics using melanin-loaded liposomesEvaluation of bubble generation ability. (A) Photograph, (B) ultrasound image, and (C) gray scale intensity of bubbles generated in melanin@PFH@5-FU-liposomes by 808 nm NIR laser. White arrows within the ultrasound image indicate bubble generationBack to article page