TY  - GEN
TI  - Diagnostic ultrasound in pregnancy
SN  - 0140-6736
PY  - 1984///1010
KW  - Congenital Abnormalities
KW  - diagnosis
KW  - Denmark
KW  - Female
KW  - Humans
KW  - Infant, Newborn
KW  - Infant, Small for Gestational Age
KW  - Pregnancy
KW  - Prenatal Diagnosis
KW  - standards
KW  - Ultrasonography
N1  - Publication Type: Letter
ER  -