title: THE DECREASE IN VOLUME OF THE SARCOSOMES DURING MYOCARDIAL CONTRACTION AND ITS BIOCHEMICAL SIGNIFICANCE.
mesh_terms: D000818:Animals; D002468:Cell Physiological Phenomena; D006651:Histocytochemistry; D008660:Metabolism; D008853:Microscopy; D008858:Microscopy, Phase-Contrast; D008928:Mitochondria; D008931:Mitochondria, Muscle; D009119:Muscle Contraction; D009132:Muscles; D009200:Myocardial Contraction; D009206:Myocardium; D009940:Organoids; D011817:Rabbits; D012106:Research
keywords: CELL STRUCTURE; EXPERIMENTAL LAB STUDY; HISTOCYTOCHEMISTRY; METABOLISM; MICROSCOPY, PHASE CONTRAST; MITOCHONDRIA, MUSCLE; MUSCLE CONTRACTION; MYOCARDIUM; ORGANOIDS; RABBITS