{"error":"Claude-Antwort enthielt kein JSON-Objekt, sondern nur erklärenden Text. Erneute Verarbeitung erforderlich.","verified_data":{"prevalence":"24.6 per 100,000 males (approximately 1 in 5,000)","source_iorio":"Iorio et al. 2019, Ann Intern Med 171(8):540-546, PMID 31499529","severity_severe":"<1% of normal","severity_moderate":"1-5%","severity_mild":"5-<40%","ha_proportion":"80-85% of all hemophilia cases","inheritance":"X-linked","source_wfh":"WFH Guidelines 2020, Table 2-1, p.22"}}