Field trial with oral contraceptive M-xylohydro-quinone.
D016227:Benzoquinones; D003267:Contraception; D003270:Contraceptive Agents; D003276:Contraceptives, Oral; D005260:Female; D006801:Humans; D007194:India; D010636:Phenols
D016227:Benzoquinones; D003270:Contraceptive Agents; D003276:Contraceptives, Oral; D010636:Phenols; C004532:quinone
CONTRACEPTIVES, ORAL; PHENOLS