Smooth muscle-like cells in the theca externa of ovarian follicles in the sheep.
D000818:Animals; D003593:Cytoplasm; D005260:Female; D008854:Microscopy, Electron; D009119:Muscle Contraction; D009130:Muscle, Smooth / Q000166:cytology*; D006080:Ovarian Follicle / Q000166:cytology*; D012756:Sheep