The density and spatial tissue distribution of CD8+ and CD163+ immune cells predict response and outcome in melanoma patients receiving MAPK inhibitors ======================================================================================================================================================= * Daniela Massi * Eliana Rulli * Mara Cossa * Barbara Valeri * Monica Rodolfo * Barbara Merelli * Francesco De Logu * Romina Nassini * Michele Del Vecchio * Lorenza Di Guardo * Roberta De Penni * Michele Guida * Vanna Chiarion Sileni * Anna Maria Di Giacomo * Marco Tucci * Marcella Occelli * Francesca Portelli * Viviana Vallacchi * Francesca Consoli * Pietro Quaglino * Paola Queirolo * Gianna Baroni * Fabrizio Carnevale-Schianca * Laura Cattaneo * Alessandro Minisini * Giuseppe Palmieri * Licia Rivoltini * Mario MandalĂ  * on behalf of the Italian Melanoma Intergroup * Sara Simi * Fabio Galli