Other Descriptions:
BIOPSY ABD RETROPERIT MASS
HC BIOPSY ABD RETROPERIT MASS
INJ PRO NDLE BIOP ABD RRP
US INJ PR NDL BIO ABD/RET
US-INJ PR NDL BIO ABD/RET
BX ABD/RETROPERITO PERC NDL
XA Biopsy Abdominal Mass
Bx Abd Mass Perc Ndl
Ndl Bx Abd Or Retroperi Mass