| Literature DB >> 19448831 |
Joon-Mo Yang1, Konstantin Maslov, Hao-Chung Yang, Qifa Zhou, K Kirk Shung, Lihong V Wang.
Abstract
We have developed photoacoustic endoscopy with a miniaturized imaging probe. A light-guiding optical fiber, an ultrasonic sensor, and a mechanical scanning unit are integrated to enable circumferential sector scanning, which produces B-scan images. Biological tissues, including the gastrointestinal tract of a rat, have been imaged ex vivo or in situ.Entities:
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Year: 2009 PMID: 19448831 PMCID: PMC2738934 DOI: 10.1364/ol.34.001591
Source DB: PubMed Journal: Opt Lett ISSN: 0146-9592 Impact factor: 3.776