Fibrosarcoma arising from pyriform sinus.
Choi
E C
EC
Paik
S I
SI
Kim
K M
KM
Park
Y K
YK
Moon
H B
HB
D000328:Adult; D005354:Fibrosarcoma / Q000473:pathology*; D006801:Humans; D007822:Laryngeal Neoplasms / Q000473:pathology*; D008297:Male