PHACE syndrome
ORPHA:42775PHAVER syndrome
ORPHA:2876PIBIDS syndrome
ORPHA:670Pierson syndrome
ORPHA:2670POEMS syndrome
ORPHA:2905Poland syndrome
ORPHA:2911Pollitt syndrome
ORPHA:75790Polyhydramnios-megalencephaly-symptomatic epilepsy syndrome
ORPHA:500533Polyneuropathy-hearing loss-ataxia-retinitis pigmentosa-cataract syndrome
ORPHA:171848Polyploidy syndrome
ORPHA:96321Progeroid syndrome, Petty type
ORPHA:2963Progressive supranuclear palsy
ORPHA:683Proteus syndrome
ORPHA:744PsAPASH syndrome
ORPHA:641390PUM1-associated developmental disability-ataxia-seizure syndrome
ORPHA:589515Ring chromosome 1 syndrome
ORPHA:1437Ring chromosome 4 syndrome
ORPHA:1447Ring chromosome 8 syndrome
ORPHA:1450Sanjad-Sakati syndrome
ORPHA:2323Seizures-scoliosis-macrocephaly syndrome
ORPHA:466926Semicircular canal dehiscence syndrome
ORPHA:420402Severe dermatitis-multiple allergies-metabolic wasting syndrome
ORPHA:369992Severe oculo-renal-cerebellar syndrome
ORPHA:2715Short stature due to growth hormone qualitative anomaly
ORPHA:629Short stature-auditory canal atresia-mandibular hypoplasia-skeletal anomalies syndrome
ORPHA:397623Short stature-onychodysplasia-facial dysmorphism-hypotrichosis syndrome
ORPHA:314394Short stature-optic atrophy-Pelger-Huët anomaly syndrome
ORPHA:391677Sillence syndrome
ORPHA:3168Smith-Lemli-Opitz syndrome
ORPHA:818Spastic paraplegia-intellectual disability-nystagmus-obesity syndrome
ORPHA:521390Symphalangism with multiple anomalies of hands and feet
ORPHA:3246Syndactyly-telecanthus-anogenital and renal malformations syndrome
ORPHA:140952Tetraamelia-multiple malformations syndrome
ORPHA:3301Thrombocytopenia-absent radius syndrome
ORPHA:3320Toxic epidermal necrolysis
ORPHA:537Tricho-dento-osseous syndrome
ORPHA:3352Triphalangeal thumb-polysyndactyly syndrome
ORPHA:2950Triple A syndrome
ORPHA:869Trisomy 13 syndrome
ORPHA:3378Trisomy X syndrome
ORPHA:3375Van der Woude syndrome
ORPHA:888W syndrome
ORPHA:2804Wolf-Hirschhorn syndrome
ORPHA:280X-linked dystonia-parkinsonism
ORPHA:53351X-linked lymphoproliferative disease
ORPHA:2442XK aprosencephaly syndrome
ORPHA:3469Zimmermann-Laband syndrome
ORPHA:3473