{"name":"David H. Ballard","orcid":"0000-0001-7470-3364","affiliation":"Mallinckrodt (United States)","id":311378,"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":[]}