title: Prazosin for refractory cardiac failure in children.
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D002908:Chronic Disease; D006333:Heart Failure / Q000188:drug therapy*; D006801:Humans; D007223:Infant; D008297:Male; D011224:Prazosin / Q000627:therapeutic use*; D011799:Quinazolines / Q000627:therapeutic use*
chemical_list: D011799:Quinazolines; D011224:Prazosin