Optical-Resolution Photoacoustic Microscopy Using Transparent Ultrasound Transducer. - Haoyang Chen; Sumit Agrawal; Ajay Dangi; Christopher Wible; Mohamed S. E. A. Osman; Lidya Abune; Huizhen Jia; Randall Rossi; Yong Wang; Sri-Rajasekhar Kothapalli (Sensors, 2019)