Salmeterol post-marketing surveillance: ethical issues.
D000318:Adrenergic beta-Agonists / Q000627:therapeutic use*; D000420:Albuterol / Q000031:analogs & derivatives* / Q000627:therapeutic use; D004989:Ethics; D006801:Humans; D011358:Product Surveillance, Postmarketing; D000068299:Salmeterol Xinafoate
D000318:Adrenergic beta-Agonists; D000068299:Salmeterol Xinafoate; D000420:Albuterol