Sex education should begin in primary school.
Ejidokun
O
O
McNulty
D
D
Linnane
J
J
Ramaiah
S
S
D000293:Adolescent; D002648:Child; D004739:England; D006801:Humans; D012572:School Health Services / Q000458:organization & administration*; D012736:Sex Education / Q000458:organization & administration*; D012725:Sexual Behavior