title: [Observation of contractile fibers in frozen sections of smooth muscle cell replicas].
mesh_terms: D008841:Actin Cytoskeleton / Q000648:ultrastructure*; D000818:Animals; D003599:Cytoskeleton / Q000648:ultrastructure*; D005614:Freeze Fracturing; D006168:Guinea Pigs; D066298:In Vitro Techniques; D008854:Microscopy, Electron; D009119:Muscle Contraction; D009130:Muscle, Smooth / Q000166:cytology*; D009218:Myosins
chemical_list: D009218:Myosins