TY  - BOOK
AU  - Crabtree Burton,Elizabeth
AU  - Luciani,Richard L.
TI  - Prenatal tests and ultrasound
T2  - The facts
SN  - 9780199599301
PY  - 2012///
CY  - Oxford
PB  - Oxford University Press
KW  - Ultrasonography, Prenatal
KW  - Diagnostic tests, routine
N1  - Includes bibliographical references and index
ER  -