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Dr. Douglas Retinoic Acid Research

Vitamin A is Key for Embryo Implantation and Growth, According to Dr. Douglas’ New Research

Extend Fertility’s chief scientific officer Dr. Nataki Douglas’ new published research shows that retinoic acid from vitamin A is necessary for an embryo to implant and continue developing. At our busy fertility clinic in New York City, or clinical team and fertility advisors work hard to help you achieve your family building goals, but the […]

Dr. Joshua Klein, MD, FACOG and Dr. Nataki Douglas, MD, PhD
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