Modeling chorionic villus sampling technique: influence of number of needle 'passes' on quantity of chorionic villi obtained.
K
K
Skorupskaite
J
J
Walker
S
S
Stock
D000704:Analysis of Variance; D015193:Chorionic Villi Sampling / Q000592:standards*; D005260:Female; D006801:Humans; D008954:Models, Biological; D009339:Needles; D011247:Pregnancy; D013048:Specimen Handling