title: Transvenous pacing in a premature infant: reversal of heart block and congestive failure.
mesh_terms: D006328:Cardiac Catheterization; D005260:Female; D006327:Heart Block / Q000628:therapy*; D006333:Heart Failure / Q000628:therapy*; D006801:Humans; D007231:Infant, Newborn; D007235:Infant, Premature, Diseases / Q000628:therapy*; D010138:Pacemaker, Artificial