Sudden and unexplained death of two newborn siblings.
D000328:Adult; D003645:Death, Sudden; D005260:Female; D005808:Genes, Recessive; D006720:Homozygote; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000235:genetics*; D008297:Male; D010375:Pedigree