维基百科

File:Nibib 030207 105309 sarcoma.jpg

Nibib_030207_105309_sarcoma.jpg ‎（530 × 400像素，文件大小：88 KB，MIME类型：image/jpeg）

摘要

描述
English: Optical Coherence Tomography (OCT) image of a sarcoma This image of a sarcoma, or muscle tumor, was obtained using Optical Coherence Tomography (OCT). This technique is similar to ultrasound, and yields images of tissues below the surface. The images are on a micron scale, and they are gathered by measuring scattered light waves that bounce off of tissue. In this picture, the tissue looks healthy and normal on the left. To the right, the structure appears cancerous and irregular. Images like this one, obtained by using OCT in real-time, can help to promote human health by detecting tumors early during image-guided procedures, and allowing time for treatment.
日期 未知日期
Unknown date
来源 NIBIB, http://www.nibib.nih.gov/publicPage.cfm?section=gallery&action=desc&page=1&photo=27
作者 Image courtesy of Dr. Stephen Boppart, Biophotonics Imaging Laboratory, University of Illinois at Urbana-Champaign. EB 005221
授权
(二次使用本文件)
Public domain This image is a work of the United States Department of Health and Human Services, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain.

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当前2010年10月29日 (五) 01:582010年10月29日 (五) 01:58版本的缩略图530 × 400（88 KB）Oaktree b{{Information |Description={{en|1=Optical Coherence Tomography (OCT) image of a sarcoma This image of a sarcoma, or muscle tumor, was obtained using Optical Coherence Tomography (OCT). This technique is similar to ultrasound, and yields images of tissues

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