title: FINE STRUCTURE OF SARCOPLASMIC RETICULUM AND TRANVERSE TUBULAR SYSTEM IN MUSCLE FIBERS.
mesh_terms: D000818:Animals; D000845:Annelida; D001001:Anura; D009033:Culicidae; D004583:Electrons; D005399:Fishes; D006654:Histology, Comparative; D008853:Microscopy; D008854:Microscopy, Electron; D009132:Muscles; D012519:Sarcoplasmic Reticulum
keywords: ANNELIDA; FISHES; FROGS; HISTOLOGY, COMPARATIVE; MICROSCOPY, ELECTRON; MOSQUITOES; MUSCLES