Assertion: period's discharge | /r/HasProperty | a few days
Facets:
value: usually
type: TEMPORAL
Source sentences:
text: If the discharge is a few days or a week before periods starts, this may be a sign of pregnancy.​
text: For example, sexually transmitted infections such as gonorrhea, chlamydia, vulvovaginitis, genital warts and pelvic inflammation disease are sometimes associated with a brown discharge, usually some few days after incubation period.