References
- Frank H. A., Hall F. M., Steer M. L. Preoperative localization of nonpalpable breast lesions demonstrated by mammography. New Engl. J. Med. 1976; 295: 259
- Mühlow A. A device for precision needle biopsy of the breast at mammography. Amer. J. Roentgenol. 1974; 121: 843
- Olesen K. P., Blichert-Toft M. Preoperative needle-marking of non-palpable breast lesions. Fortschr. Röntgenstr. 1979; 131: 331