T cells contribute to tumor progression by favoring pro-tumoral properties of intra-tumoral myeloid cells in a mouse model for spontaneous melanoma. oleh Renée Lengagne, Arnaud Pommier, Jonathan Caron, Laetitia Douguet, Marylène Garcette, Masashi Kato, Marie-Françoise Avril, Jean-Pierre Abastado, Nadège Bercovici, Bruno Lucas, Armelle Prévost-Blondel