Synchrotron-based phase-contrast images of zebrafish and its anatomical structures Venkateswara Rao Donepudi, Bhaskaraiah Melumai, Balasaidulu Thallapaka, Konam Sandeep, Roberto Cesareo, Antonio Brunetti, Zhong Zhong, Takao Akatsuka, Tetsuya Yuasa, Tohoru Takeda and Giovanni E. Gigante Eur. Phys. J. Appl. Phys., 67 2 (2014) 20701 Published online: 20 August 2014 DOI: 10.1051/epjap/2014140115