Making the most of the middle years.
D000223:Adaptation, Psychological; D000328:Adult; D001007:Anxiety / Q000209:etiology; D001290:Attitude; D003863:Depression / Q000209:etiology; D005260:Female; D006801:Humans; D008297:Male; D008593:Menopause; D008875:Middle Aged; D013315:Stress, Psychological