title: What is this news on the menstrual cycle and premenstrual syndrome? Introduction.
authors.affiliation: Department of Psychology, University of Nottingham, University Park, England.
authors.forename: P Y
authors.initials: PY
authors.lastname: Choi
mesh_terms: D000328:Adult; D005260:Female; D005783:Gender Identity; D006801:Humans; D008597:Menstrual Cycle / Q000523:psychology*; D011293:Premenstrual Syndrome / Q000523:psychology*