The submicroscopic transversal structure of striated fibril.
D000818:Animals; D001001:Anura; D005615:Freezing; D006652:Histological Techniques; D008854:Microscopy, Electron; D008858:Microscopy, Phase-Contrast; D009132:Muscles / Q000166:cytology*; D009210:Myofibrils; D011893:Rana esculenta