(Q35822399)
Statements
1 reference
First trimester concentrations of pregnancy associated plasma protein A and placental protein 14 in Down's syndrome (English)
1 reference
N. Wald
R. Stone
H. S. Cuckle
J. G. Grudzinskas
G. Barkai
B. Brambati
B. Teisner
1 July 1992
1 reference
1 reference
6844
1 reference
Identifiers
1 reference
1 reference
1 reference