Cultural contradictions and sex roles: the masculine case.
D001290:Attitude; D003220:Conflict, Psychological; D003469:Culture; D005260:Female; D006801:Humans; D008297:Male; D008393:Marriage; D009790:Occupations; D010551:Personality; D012380:Role; D012723:Sex; D012922:Social Change; D013315:Stress, Psychological; D014481:United States