Table 2. Salivary sex hormone levels (mean ± SD) in follicular and luteal cycle phases for both groups.

Hormone	Cycle Phase	PMS	Controls
Estradiol	follicular	7±8	5±2
(pg/mL)	luteal	9±10	7±5
Progesterone	follicular	53±24	61±65
(pg/mL)	luteal	106±96	148±139
Testosterone	follicular	11±9	21±21
(pg/mL)	luteal	16±11	13±8

Note. PMS  =  Premenstrual Syndrome.