{"name":"Zhifeng Yu","orcid":"0000-0002-2224-8344","affiliation":"Tongde Hospital of Zhejiang Province","id":1400139,"datarank":0.0,"percentile_rank":0.0,"paper_count":0,"h_index":null,"cited_by_count":null,"works_count":null,"i10_index":null,"openalex_id":null,"last_known_institutions":[],"top_fields":[]}