Hormonal differences seem unlikely, as no difference has been demonstrated between pre and postmenopausal women .
Las diferencias hormonales parecen improbables porque ninguna diferencia fue demostrada entre las mujeres pre y posmenopausia .
As diferenças hormonais parecem improváveis, pois nenhuma diferença foi demonstrada entre as mulheres pré- e pós-menopausa .