Health Traits These reports provide information about inherited conditions affecting health. NAME GENE Androgen Insensitivity Syndrome AR Cerebellar Abiotrophy (CA) MUTYH Congenital Hepatic Fibrosis PKHD1 Congenital Stationary Night Blindness (CSNB) TRPM1 Foal Immunodeficiency Syndrome (FIS) SLC5A3 Glycogen Branching Enzyme Deficiency (GBED) GBE1 Hereditary Equine Regional Dermal Asthenia (HERDA) PPIB Hoof Wall Separation Disease (HWSD) SERPINB11 Hydrocephalus in Friesian Horses B3GALNT2 Hyperkalemic Periodic Paralysis (HYPP) SCN4A Immune-Mediated Myositis MYH1 Incontinentia Pigmenti IKPKG Junctional Epidermolysis Bullosa (JEB1 and JEB2) LAMA3, LAMC2 Lavender Foal Syndrome (LFS) MYO5A Lethal White Overo (LWO) EDNRB Malignant Hyperthermia (MH) RYR1 Multiple Congenital Ocular Anomalies (MCOA) PMEL17 Muscle Integrity Myopathy (MIM) MYOT, FLNC, MYOZ3, PYROXD1, COL6A3 Myofibrillar Myopathy (MFM) FLNC, MYOZ3, PYROXD1 Myotonia CLCN1 Naked Foal Syndrome (NFS) ST1 Ovotesticular Disorder of Sexual Development SRY Polysaccharide Storage Myopathy (PSSM 1) GYS1 Polysaccharide Storage Myopathy (PSSM 2) unknown Recurrent Exertional Rhabdomyolysis (RER) CACNA2D3 Severe Combined Immune Deficiency (SCID), Autosomal DNAPK Splashed White Overo (SWO) MITF, PAX3 Thrombasthenia ITGA2B Warmblood Fragile Foal Syndrome (WFFS) PLOD1