Familial recurrence of achondroplasia.
A family is reported among whom 2 second-cousins-once removed (two half or half third cousins) demonstrate clinical and radiological features of classical achondroplasia.
D000130:Achondroplasia / Q000000981:diagnostic imaging / Q000235:genetics*; D005260:Female; D006801:Humans; D010375:Pedigree; D011859:Radiography