The organization and replacement of the epidermis in acoelous turbellarians.
D000818:Animals; D002923:Cilia; D046508:Culture Techniques; D005407:Flagella; D008854:Microscopy, Electron; D012038:Regeneration; D012867:Skin / Q000166:cytology*; D012879:Skin Physiological Phenomena; D014419:Turbellaria / Q000502:physiology*