[The pedigree of Károly Ferenczy and the lessons learned].
Endre
E
Czeizel
D005190:Family / Q000266:history; D005197:Famous Persons; D005826:Genetics, Medical; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D006814:Hungary; D010151:Paintings / Q000266:history*; D010375:Pedigree; D012931:Social Environment