Fig. 3From: Mandibular clear cell odontogenic carcinomaHistological findings. a Sheets and islands of vacuolated clear cells oval or polyhedral in shape with small dark-staining eccentric nuclei (indicated by an arrow). b PAS(+) identified glycogen positive that indicates clear cells. c Mucicarmine was negative. d CK-7 was focal positive. e S-100 was negative. f SMA was negativeBack to article page