{"name":"Kiyuk Chang","orcid":"0000-0003-3456-8705","affiliation":"The Catholic University of Korea Seoul St. Mary's Hospital","id":31944,"datarank":0.103972,"percentile_rank":93.2,"paper_count":3,"h_index":null,"cited_by_count":null,"works_count":null,"i10_index":null,"openalex_id":null,"last_known_institutions":[],"top_fields":[]}