G. Schäfer

Ultrasound-guided Fine Needle Aspiration Cytology prior to Sentinel Lymph Node Biopsy in Melanoma Patients

Martina Kron, Wolfram Sterry, Heike Audring, 2006, Annals of Surgical Oncology.

Methodology and clinical utility of ultrasound-guided fine-needle aspiration cytology of lymph nodes in melanoma patients

A. Eggermont, C. Voit, G. Schäfer, 2013 .

Ultrasound (US) and ultrasound guided fine needle aspiration cytology (FNAC) reduces surgical procedures, sentinel node (SN) dissection in melanoma patients and reliably predicts lymph node involvement in cutaneous lymphoma patients

W. Sterry, M. Kron, S. Gellrich, 2005 .