Welcome.
Please 
to login via
.
to login via
.
Total registered members = 89742
to login via
.
Old
new-questionsNew
An
18-year-old white woman presents because she has never had a period. She was
born by normal spontaneous vaginal delivery after a normal full-term gestation.
She has always been small for her age but does well in school, plays soccer
without difficulty, and has had no intercurrent illness. She has adequate
nutritional intake. Her mother, who is 53 years of age, had a normal menarche
at 12 years of age, and a sister, who is 20 years old, is taller than the
patient, had menarche at 13 years of age, and has regular menses. The patient’s
mother has Hashimoto’s thyroiditis.