How does the fertility and ovulation microscope work?
• How Can We Make a Boy: Is there a way to make a boy • Irregular menstrual cycles and ovulation: The magic word is ovulation when trying to conceive • Laboratory Test Results: What are normal values • Making a Girl or Boy with the Shettles method: The Shettles method is based on the premise that sperm carrying the X and Y chromosomes have different characteristics and that under different circumstances either X- or Y-chromosome-carrying sperm will be more likely to fertilize the egg.