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First trimester chorionic villus sampling versus mid-trimester genetic amniocentesis-preliminary results of a controlled prospective trial
James P. Crane, Heidi A. Beaver, Sau Wai CheungVolume:
8
Year:
1988
Language:
english
Pages:
12
DOI:
10.1002/pd.1970080506
File:
PDF, 607 KB
english, 1988