Prazosin: severe side effects are dose-dependent.
D000368:Aged; D000959:Antihypertensive Agents / Q000008:administration & dosage / Q000009:adverse effects*; D004305:Dose-Response Relationship, Drug; D005260:Female; D006801:Humans; D007022:Hypotension / Q000139:chemically induced; D008297:Male; D008875:Middle Aged; D013575:Syncope / Q000139:chemically induced
D000959:Antihypertensive Agents