title: Letters to the editor: Regeneration of pigeon muscle fibers.
mesh_terms: D000818:Animals; D002645:Chickens; D008854:Microscopy, Electron; D008870:Microtubules / Q000648:ultrastructure; D008928:Mitochondria / Q000648:ultrastructure; D009132:Muscles / Q000502:physiology / Q000648:ultrastructure*; D009928:Organ Specificity; D012038:Regeneration