TY - GEN AU - Stewart,D E TI - Positive changes in the premenstrual period SN - 0001-690X PY - 1989///0717 KW - Adaptation, Psychological KW - Adult KW - Affect KW - Arousal KW - Female KW - Gender Identity KW - Humans KW - Motivation KW - Premenstrual Syndrome KW - psychology KW - Psychological Tests N1 - Publication Type: Journal Article UR - https://doi.org/10.1111/j.1600-0447.1989.tb10276.x ER -