title: Detection of ovulation via fingertip electrical potentials: a preliminary report.
mesh_terms: D001831:Body Temperature; D005071:Evoked Potentials; D005260:Female; D005385:Fingers; D006801:Humans; D008597:Menstrual Cycle; D010061:Ovulation Detection / Q000379:methods*; D011374:Progesterone / Q000097:blood
chemical_list: D011374:Progesterone