Aromatase inhibitors in advanced breast cancer: there are efficacy differences.
Bhatnagar
A S
AS
D018931:Antineoplastic Agents, Hormonal / Q000627:therapeutic use*; D047072:Aromatase Inhibitors / Q000627:therapeutic use*; D001943:Breast Neoplasms / Q000188:drug therapy*; D005260:Female; D006801:Humans
D018931:Antineoplastic Agents, Hormonal; D047072:Aromatase Inhibitors