title: Letter to the editor: Subtypes of the histochemical type I muscle fibers.
mesh_terms: D000205:Actomyosin / Q000032:analysis; D000251:Adenosine Triphosphatases / Q000032:analysis; D000818:Animals; D006651:Histocytochemistry; D009132:Muscles / Q000032:analysis* / Q000648:ultrastructure; D009218:Myosins / Q000032:analysis; D051381:Rats; D013194:Staining and Labeling
chemical_list: D000205:Actomyosin; D000251:Adenosine Triphosphatases; D009218:Myosins