Reproductive health history of the study subjects.

# (Mean ± SD); ̂ Numbers in parentheses represent the number of subjects with available information. For patients, age represents age at diagnosis. *a) Fifty three healthy subjects and six patients were unmarried; b) A number of young healthy subjects were recently married and hence nulliparous. $ c) Twenty healthy subjects and ten patients were premenopausal; d) Sixteen healthy subjects and six patients were unmarried; e) Twenty six healthy women and five patients were nulliparous.