congenital autosomal recessive small-platelet thrombocytopenia https://github.com/monarch-initiative/mondo/issues/6746 https://github.com/monarch-initiative/mondo/issues/6877 https://www.malacards.org/card/congenital_autosomal_recessive_small_platelet_thrombocytopenia UMLS:C5680129 A rare isolated constitutional thrombocytopenia characterized by neonatal onset of small-platelet thrombocytopenia with significantly increased bleeding tendency. Bleeding symptoms include petechial rash, mucosal bleeding, and heavy menstrual bleeding. Growth and development are normal, and there is no increased susceptibility to infections. MEDGEN:1802913 GARD:0022274 ICD10CM:D69.4 Orphanet:566192 CARST MONDO:0035441 inherited thrombocytopenia