000 00367cam a2200145 4500
001 044307013X
008 040818t2002 xxu||||| |||| 00| 0 eng d
020 _a044307013X
100 _aSmith, N C
245 0 _aObstetric ultrasound made easy
260 _bChurchill Livingstone,
_c2002
690 _aFetal Medicine
690 _aUltrasonography
700 _aSmith, P M
999 _c48757
_d48757