(Q47706793)
Statements
1 reference
Delta-NT or NT MoM: which is the most appropriate method for calculating accurate patient-specific risks for trisomy 21 in the first trimester? (English)
1 reference
Spencer K
1 reference
Bindra R
1 reference
Nix AB
1 reference
Heath V
1 reference
Nicolaides KH
1 reference
1 August 2003
1 reference
22
1 reference
2
1 reference
142-148
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
Identifiers
1 reference
1 reference