{"name":"Robert H. Pietrzak","orcid":"0000-0002-5561-6414","affiliation":"United States Department of Veterans Affairs","id":649714,"datarank":1.001314,"percentile_rank":96.7,"paper_count":3,"h_index":null,"cited_by_count":null,"works_count":null,"i10_index":null,"openalex_id":null,"last_known_institutions":[],"top_fields":[]}