Antihypercholesterolemic agents.
D000924:Anticholesteremic Agents; D006801:Humans; D009525:Niacin / Q000494:pharmacology*; D009539:Nicotinic Acids; D013974:Thyroxine / Q000494:pharmacology*
D000924:Anticholesteremic Agents; D009539:Nicotinic Acids; D009525:Niacin; D013974:Thyroxine
CHOLESTEROL/antagonists; NICOTINIC ACID/pharmacology; THYROXIN/pharmacology