title: Trypanosoma cruzi: acetylcholine content and cholinergic innervation of the heart in rats.
mesh_terms: D000109:Acetylcholine / Q000378:metabolism*; D000110:Acetylcholinesterase / Q000032:analysis; D000818:Animals; D014355:Chagas Disease / Q000378:metabolism* / Q000473:pathology*; D006321:Heart / Q000294:innervation; D009206:Myocardium / Q000378:metabolism*; D010275:Parasympathetic Nervous System / Q000473:pathology*; D051381:Rats; D013997:Time Factors
chemical_list: D000110:Acetylcholinesterase; D000109:Acetylcholine