(Q39802779)
Statements
1 reference
Down syndrome due to partial trisomy 21q (English)
J. Cervenka
R. J. Gorlin
1 February 1977
1 reference
1 reference
4
241
Partial trisomy 21 (English)
Aula
1973
21
99
Down's syndrome (English)
Niebuhr
1971
ii
971
A rapid banding technique for human chromosomes (English)
Seabright
1971
38
429
Amplified developmental instability in Down's spdrome (English)
Shapiro
1975