PMC6023713_01
(
A
) The large tumor mass after atriotomy; (
B
) the explanted tumor mass, which turned out to be a cell rich neoplasmatic malignant tumor.
10-1055-s-0038-1660807-i180298crc-1.jpg
PMC6023713_01_10-1055-s-0038-1660807-i180298crc-1.jpg
FI180298crc-1
A large mass was encountered ( Fig. 1A ). Frozen section showed a cell rich neoplasmatic malignant tumor ( Fig. 1B ).