title: Thymopoietin-like substance in human skin.
mesh_terms: D002454:Cell Differentiation; D006801:Humans; D012867:Skin / Q000276:immunology*; D013601:T-Lymphocytes / Q000166:cytology / Q000276:immunology; D013946:Thymopoietins / Q000378:metabolism*; D013951:Thymus Hormones / Q000378:metabolism*
chemical_list: D013946:Thymopoietins; D013951:Thymus Hormones