Avelumab for the treatment of locally advanced or metastatic Merkel cell carcinoma—A multicenter real‐world experience in Israel oleh Itamar Averbuch, Ronen Stoff, Mor Miodovnik, Shlomit Fennig, Gil Bar‐Sela, Alexander Yakobson, Jonathan Daliot, Nethanel Asher, Eyal Fenig