A股医疗服务板块短线下挫，金凯生科跌超8%，阳光诺和、泰格医药、鸿博医药、贝瑞基因、成都先导跟跌。

Core Viewpoint - The A-share medical service sector experienced a short-term decline, with significant drops in several companies' stock prices, indicating potential market volatility in this industry [1] Company Summary - Jinkai Biotechnology saw a decline of over 8% in its stock price [1] - Other companies that followed the downward trend include Sunshine Nuohuo, Tigermed, Hongbo Pharmaceutical, Berry Genomics, and Chengdu Xian Dao [1]