Using search trends before and after the COVID-19 outbreak in China to analyze digestive symptoms: medical informatics study of the Baidu Index data
@article{ATM99690, author = {Jianchen Luo and Jing Ma and Liangliang Xu and Shuqi Zhang and Ming Zhang and Mingqing Xu}, title = {Using search trends before and after the COVID-19 outbreak in China to analyze digestive symptoms: medical informatics study of the Baidu Index data}, journal = {Annals of Translational Medicine}, volume = {10}, number = {17}, year = {2022}, keywords = {}, abstract = {}, issn = {2305-5847}, url = {https://atm.amegroups.org/article/view/99690} }