The natural cycle is a simple method of in vitro fertilization, which is performed during the patients’ natural cycle. Occasionally, it will be possible to perform a slight ovarian stimulation in order to obtain 1 - 2 eggs, which will be fertilized in the laboratory.
The embryo culture in a laboratory implies a constant surveillance and control of multiple parameters; for this reason in vitro fertilization greatly depends on the quality of the laboratory as well as on the applied assisted reproduction techniques.
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