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Antenatal Screening With Umbilical Artery Doppler Ultrasonography [with Reply]
Frank Johnstone, N. G. Haddad, Ian A. Greer, P. R. Hoskins, R. B. Beattie, James C. Dornan, D. H. Martin, John Spencer and C. RodeckVolume:
298
Language:
english
Journal:
BMJ: British Medical Journal
DOI:
10.2307/29703735
Date:
April, 1989
File:
PDF, 824 KB
english, 1989