Hybrid confocal fluorescence and photoacoustic microscopy for the label-free investigation of melanin accumulation in fish scales. - Tserevelakis, George J.; Pavlidis, Michalis; Samaras, Athanasios; Barmparis, Georgios D.; Mavrakis, Kostas G.; Draganidis, Ioannis; Oikonomou, Athanasios; Fanouraki, Eleftheria; Tsironis, Giorgos P.; Zacharakis, Giannis (Scientific Reports, 2022)