References

1. Dahlgren, S. and Nordenström, B.: Transthoracic needle biopsy. Year Book Med. Publ. Chicago 1966.
   
2. House, A.J.S. and Thomson, K.R.: Evaluation of a new transthoracic needle for biopsy of benign and malignant lung lesions. Am. J. Roentgenol. 129 (1977), 215-220.
   
3. Nordenström, B.: A new instrument for biopsy. Radiology 117 (1975), 474-475.
   
4. Nordenström, B.: Transthoracic needle biopsy. In: Percutaneous biopsy and therapeutic vascular inocclusion. Eds. Anacker; H., Gullota, U., Rupp, N. Thieme Verlag, Stuttgart 1980, pp. 11-19.
   
5. Nordenström, B. and Sinner; W.N.: Needle biopsies of pulmonary lesions. Fortschr. Röntgenstr. 129 (1978), 414-418.
   
6. Nordenström, B. and Sinner; WN.: Early diagnosis of malignant pulmonary lesions. Radiologie 19 (1979), 162-168.
   
7. Sinner; W.N.: The diagnosis of pulmonary lesions by percutaneous transthoracic needle biopsy. Thesis, Karolinska institutet, Stockholm 1976.
   
8. Nordenström, B.: Biologically Closed Electric Circuits. Clinical, experimental and theoretical evidence for an additional circulatory system. Nordic Medical Publications, Stockholm 1983, pp.l-358.
   
9. Svane, G.: Stereotaxic needle biopsy of non-palpable breast lesions. Acta Radiol. Diagn. 1983, 24: 385-390.
   
10. Allison, D.J. and Hemingway, A.P.: Percutaneous needle biopsy of the Lung, British Medical J. Vol.282, 875.
    
11. Diethelm, L., Heuck, F., Olsson, O., Strnad, F., Vieten, H., Zuppinger, A.(eds.): Encyclopedia of Medical Radiology. Vol. IX, Part 5B; Nordenström, B.: Needle Biopsy of Pulmonary Lesion. Springer-Verlag, Berlin, Heidelberg 1989 pp.439-469.