AUTORES : Bodde H. E. Holman B Kempenaar J Mommaas M Ponec M Spies F Weerheim A Freeze-fracture electron microscopy of in vitro reconstructed human epidermis 1990 J Invest Dermatol 1990 Jul ;95 (1):108-16 | Department of Electron Microscopy, Medical Faculty, Leiden, The Netherlands.