title: [Dilemma of antihypertensive therapy: high blood pressure diminishes, potency sometimes, too].
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000009:adverse effects / Q000627:therapeutic use; D047228:Angiotensin II Type 1 Receptor Blockers / Q000008:administration & dosage / Q000009:adverse effects; D000959:Antihypertensive Agents / Q000008:administration & dosage / Q000009:adverse effects*; D001262:Atenolol / Q000009:adverse effects / Q000627:therapeutic use; D004232:Diuretics / Q000009:adverse effects; D007172:Erectile Dysfunction / Q000139:chemically induced* / Q000209:etiology; D006801:Humans; D006973:Hypertension / Q000150:complications; D008297:Male; D009203:Myocardial Infarction / Q000188:drug therapy; D013777:Tetrazoles / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use; D013997:Time Factors; D014633:Valine / Q000008:administration & dosage / Q000009:adverse effects / Q000031:analogs & derivatives / Q000627:therapeutic use; D000068756:Valsartan
chemical_list: D000319:Adrenergic beta-Antagonists; D047228:Angiotensin II Type 1 Receptor Blockers; D000959:Antihypertensive Agents; D004232:Diuretics; D013777:Tetrazoles; D001262:Atenolol; D000068756:Valsartan; D014633:Valine