Natural remedies.
Crawford
S
S
D004997:Ethinyl Estradiol / Q000009:adverse effects*; D005260:Female; D006705:Homeopathy; D006801:Humans; D008875:Middle Aged; D004366:Nonprescription Drugs / Q000009:adverse effects*
D004366:Nonprescription Drugs; D004997:Ethinyl Estradiol