Assertion: testosterone level | /r/CapableOf | drop unlike rapid drop
Facets:
value: as age
type: OTHER
value: very gradually
type: MANNER
value: in estrogen
type: OTHER
value: relatively
type: DEGREE
Source sentences:
text: In fact, as men age, testosterone levels drop very gradually, about 1% to 2% each year — unlike the relatively rapid drop in estrogen that causes menopause.