Fig. 3From: A simple, less invasive stripper micropipetter-based technique for day 3 embryo biopsyEffects of the biopsy methods on blastocyst formation. From the original 188 embryos biopsied by the conventional method, 133 developed a blastocoel, inner cell mass, and trophoblast tissue. For the S-biopsy method, 131 of the original 180 embryos developed to the blastocyst stage. No statistical differences between the two methods were determinedBack to article page