国家自然科学基金项目31660265,81060145,81560356;贵州省人民医院国家自然科学基金补助基金项目黔科合平台人才[2017]5724-5;贵州省人民医院青年基金项目GZSYQN[2015]06 Fund program: National Natural Science Foundation of China31660265, 81060145, 81560356;Guizhou Provincial People's Hospital National Natural Science Foundation Subsidy Fund ProjectGuizhou Science and Cooper-ation Platform Talents [2017]5724-5;Youth Fund Project of Guizhou Provincial People's HospitalGZSYQN[2015]06