AUTHORS : Artuc M. Grutzkau A Henz B M Smorodchenko A Steckelings U M A long-term coculture model for the study of mast cell-keratinocyte interactions 2002 J Invest Dermatol 2002 ;119 (2):411-5 | Department of Dermatology and Allergy, Humboldt-University, Charite, Berlin, Germany. [email protected]