American Medical News. 50(8):9, FEBRUARY 26, 2007 Issn Print: 0001-1843 Publication Date: February 26, 2007 Print Testing embryos and ethics: Where do we draw the line? Kevin O'Reilly; + Author Information AMNews staff. Checking for direct PDF access through Ovid Abstract Embryo screening usually helps infertile parents have a healthy child. But some are concerned about how far the quest for the perfect baby will go.