Ing.Jhonatan Martinez , , Medicine
Eng Book- Menstrual Disorders- Download Free PDF
Cyle length: marked variability in women not using
th-95th centile being 23 – 39.4 days.
Mean duration 29.6 days.
Cycle length decreases with advancing age.
Abnormal menstruation: bleeding at any time outside
normal menstruation and any variation outside the
Acyclical bleeding – pre or postmenopausal bleeding.