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Early amniocentesis: alphafetoprotein levels in amniotic fluid, extraembryonic coelomic fluid and maternal serum between 8 and 13 weeks
NEVILLE C. WATHEN, PETER L. CASS, D. JAMES CAMPBELL, MURIEL J. KITAU, TIM CHARDVolume:
98
Year:
1991
Language:
english
Pages:
5
DOI:
10.1111/j.1471-0528.1991.tb13507.x
File:
PDF, 366 KB
english, 1991