People try a vein visualization system at the China International Medical Equipment Fair in Shanghai, east China, May 15, 2017. The fair opened here on Monday, which attracts more than 4,000 companies from 28 countries and regions home and abroad. (Xinhua/Fang Zhe)
China Int'l Medical Equipment Fair opens in Shanghai
Source: Xinhua| 2017-05-15 21:53:23|Editor: ying
KEY WORDS: Medical Equipment
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