{"name":"Volker Köllner","orcid":"0009-0007-3163-3918","affiliation":"Klinik für Psychosomatik","id":419894,"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":[]}