Editorial: Eternal youth.
D000367:Age Factors; D000368:Aged; D004341:Drug Evaluation; D045166:Estradiol Congeners / Q000627:therapeutic use*; D004967:Estrogens / Q000172:deficiency*; D005260:Female; D006801:Humans; D008017:Life Expectancy; D008593:Menopause; D008875:Middle Aged; D010053:Ovary / Q000502:physiology
D045166:Estradiol Congeners; D004967:Estrogens