. . . . . . . "[We describe a syndrome of thrombocytopenia, bleeding episodes, congenital heart disease and facial dysmorphism in a newborn infant, and trace the cause to mutations on chromosome 22 that involve the gene for platelet glycoprotein Ib beta (GPIb beta, Human Genome Organisation gene symbol GPIBB), a critical component of the von Willebrand factor (vWF) receptor.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-01-25"^^ . . "Gene-disease associations manually curated."@en . "DisGeNET evidence - CURATED"@en . "2017-10-17T13:13:03+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .