The regular occurrence of thick filaments in stretched mammalian smooth muscle.
D000818:Animals; D001285:Atropine / Q000494:pharmacology; D005260:Female; D006168:Guinea Pigs; D007082:Ileum / Q000166:cytology; D008297:Male; D008854:Microscopy, Electron; D009119:Muscle Contraction; D009130:Muscle, Smooth / Q000166:cytology* / Q000187:drug effects; D009210:Myofibrils
D001285:Atropine