title: Electron microscopic studies of planarian regeneration. II. Changes in epidermis during regeneration.
mesh_terms: D000818:Animals; D002454:Cell Differentiation; D004721:Endoplasmic Reticulum; D006056:Golgi Apparatus; D008854:Microscopy, Electron; D008928:Mitochondria; D012038:Regeneration; D012867:Skin / Q000166:cytology*; D012879:Skin Physiological Phenomena; D013997:Time Factors; D014419:Turbellaria