@misc{indiciae994166bd059a, title = {A feasibility study for percutaneous retroperitoneal lymph node biopsy.}, author = {S Wallace and P E Schwartz and J H Anderson and C Gianturco and M A Luna and J P Smith}, year = {1975}, url = {https://pubmed.ncbi.nlm.nih.gov/1200219/}, note = {Source identifier: 1200219} }