Choriocarcinoma-like tumor in a potbellied pig (Sus scrofa).Akihiro Hirata, Aya Miyazaki, +4 authors Tokuma YanaiJournal of veterinary diagnostic investigation…2014A uterine tumor, with histological and immunohistochemical features consistent with those of human choriocarcinoma, was identified in a 10-year-old unmated female pot-bellied pig (Sus scrofa). The… (More)