Disorder Name: Osteogenesis Imperfecta Type IV Category: Mendelian Existing deep-research providers: falcon Existing evidence reference count in YAML: 12 Key Pathophysiology Nodes Moderate Collagen Structural Defect Deep research literature mapping Citation Inventory (for evidence mapping) DOI:10.1007/s00223-024-01202-7 DOI:10.1007/s00223-024-01248-7 DOI:10.1007/s00223-024-01293-2 DOI:10.1007/s00439-021-02302-2 DOI:10.1186/s13023-023-02849-5 DOI:10.1297/cpe.2025-0009 DOI:10.1515/jpem-2024-0512 DOI:10.3390/jcm13041065 DOI:10.3892/wasj.2024.284 DOI:10.56294/saludcyt2024894