国家自然科学基金81260417;地方病与少数民族性疾病教育部重点实验室贵州医科大学开放课题基金资助项目黔教合KY字[2018]480号;贵州省科技厅贵阳医学院联合基金黔科合LG[2012]006号National Natural Science Foundation of China81260417;the Foundation for Key Laboratory of Endemic and Minority Diseases;Ministry of EducationKY [2018]480;Guizhou Province Science and Technology Agency-Guiyang Medical College Joint FundLG [2012]006