Nodal histiocytic sarcoma with prominent eosinophilic infiltration: expression of eotaxin-2 on tumor cells. - Ohe, Rintaro; Kabasawa, Takanobu; Utsunomiya, Aya; Urano, Yuka; Kitaoka, Takumi; Suzuki, Kazushi; Aung, Naing Ye; Kawamura, Ichiro; Tajima, Katsushi; Ishiyama, Tomoharu; Yamakawa, Mitsunori (Diagnostic Pathology, 2021)