Dermo-epidermal interactions.
D000328:Adult; D000818:Animals; D002455:Cell Division; D002470:Cell Survival; D002642:Chick Embryo; D003239:Connective Tissue Cells; D046508:Culture Techniques; D004847:Epithelial Cells; D006648:Histocompatibility; D006801:Humans; D008938:Mitosis; D009061:Mouth Mucosa / Q000473:pathology / Q000502:physiology; D012867:Skin / Q000473:pathology; D012879:Skin Physiological Phenomena