Nasal administration.
Einer-Jensen
Niels
N
D000281:Administration, Intranasal; D001921:Brain / Q000187:drug effects*; D004958:Estradiol / Q000008:administration & dosage* / Q000493:pharmacokinetics; D015914:Estrogen Replacement Therapy; D005260:Female; D006801:Humans; D011374:Progesterone / Q000008:administration & dosage* / Q000493:pharmacokinetics
D011374:Progesterone; D004958:Estradiol