Critical to the prenatal development of the male and female anatomy is the A presence of an extra chromosome at pair 21 in males.
B secretion of estrogen and other hormones by the adrenal glands.
hormonal stimulation of various brain structures during the embryonic period.
D
D) presence or absence of testosterone before birth.

A70 year-old female has a drooping left eyelid obstructing her vision and has consented to having the blepharoptosis repaired. a skin marking pencil was used to outline the external proposed skin incision on the left upper eyelid. the lower edge of the incision was placed in the prominent eyelid crease. the skin was excised to the levator aponeurosis. an attenuated area of levator aponeurosis was dehisced from the lower strip. three 6-0 silk sutures were then placed in mattress fashion, attaching this attenuated tissue superiorly to the intact tissue inferiorly. this provided moderate elevation of the eyelid. what cptâ® code is reported?