Laryngo-onycho-cutaneous syndrome
ORPHA:2407Lipodystrophy-demyelinating peripheral sensory-motor neuropathy syndrome
ORPHA:686999Luscan-Lumish syndrome
ORPHA:597738Majeed syndrome
ORPHA:77297Malpuech syndrome
ORPHA:2453Mammary-digital-nail syndrome
ORPHA:238744Mandibular hypoplasia-deafness-progeroid features-lipodystrophy syndrome
ORPHA:363649Marfan syndrome and Marfan-related disorders
ORPHA:284993MBD4-related tumor predisposition syndrome
ORPHA:661526Megalocornea-intellectual disability syndrome
ORPHA:2479Microphthalmia with linear skin defects syndrome
ORPHA:2556Monosomy 18p syndrome
ORPHA:1598Monosomy 18q syndrome
ORPHA:1600Monosomy 9p syndrome
ORPHA:261112Motor delay-microcephaly-speech impairment-ocular abnormalities syndrome
ORPHA:662762Multiple congenital anomalies-neurodevelopmental delay-ocular abnormalities syndrome
ORPHA:659904Multiple endocrine neoplasia type 2A
ORPHA:247698Multiple synostoses syndrome
ORPHA:3237Muscle-eye-brain disease
ORPHA:588Mutilating palmoplantar keratoderma with periorificial keratotic plaques
ORPHA:659Myelodysplastic syndrome associated with isolated del(5q) chromosome abnormality
ORPHA:86841MYH9-related syndromic thrombocytopenia
ORPHA:182050N syndrome
ORPHA:2608Naegeli-Franceschetti-Jadassohn syndrome
ORPHA:69087NAME syndrome
ORPHA:623Nodulosis-arthropathy-osteolysis syndrome
ORPHA:85196Noonan syndrome and Noonan-related syndrome
ORPHA:98733Noonan syndrome-like disorder with juvenile myelomonocytic leukemia
ORPHA:363972NPHP3-related Meckel-like syndrome
ORPHA:3032OBSOLETE: ATR-X-related syndrome
ORPHA:263355Ophthalmomandibulomelic dysplasia
ORPHA:2741Opsoclonus-myoclonus syndrome
ORPHA:1183Orofacial clefting-cardiac anomalies-facial dysmorphism syndrome
ORPHA:660021Orofaciodigital syndrome type 7
ORPHA:90649Osteosclerotic bone dysplasia
ORPHA:1832Otofaciocervical syndrome
ORPHA:2792Pai syndrome
ORPHA:1993PBX1-related congenital anomalies of kidney-urinary tract syndrome
ORPHA:656130Pendred syndrome
ORPHA:705PIK3CA-related overgrowth syndrome
ORPHA:530313POEMS syndrome
ORPHA:2905Progressive deafness with stapes fixation
ORPHA:3235Progressive hemifacial atrophy
ORPHA:1214Progressive supranuclear palsy
ORPHA:683Proximal myotonic myopathy
ORPHA:606PRUNE1-related neurological syndrome
ORPHA:544469PYCR1-related De Barsy syndrome
ORPHA:293633RAC2-related combined immunodeficiency-bronchiectasis-cancer-predisposing syndrome
ORPHA:692812