A quick guide to Android software and handsets. With Google's Andy Rubin announcing that there are now 500,000 activations of Android devices per day, it's clear that Google's operating system has hit the big time.
In a natural (unstimulated cycle) or Clomiphene Citrate cycle, mature follicle size is between 18 - 30 mm. If triggered, these cycles are typically triggered when follicle size is between 17-26mm (dependent of the practice and IVF lab).
In the female reproductive system, a follicle is a fluid-filled sac that contains an immature egg, or oocyte. Follicles are found in the ovaries. During ovulation, a mature egg is released from the follicle. While several follicles begin to develop each cycle, normally only one will ovulate an egg.