{"name":"Hirofumi Rokutan","orcid":"0000-0003-4172-4892","affiliation":"Tokyo Metropolitan Institute of Gerontology","id":13978,"datarank":10.452612,"percentile_rank":99.4,"paper_count":2,"h_index":null,"cited_by_count":null,"works_count":null,"i10_index":null,"openalex_id":null,"last_known_institutions":[],"top_fields":[]}