BevegårdS.JonssonB.KarlöfI.: Percutaneous technique for transseptal left heart catheterization via the right femoral vein. Scand. J. clin. Lab. Invest.13 (1961), 439.
2.
ChristiansenK. H.SmithD. E.: Bronchogenic carcinoma: A sixteen-year study. J. thorac. Surg.43 (1962), 267.
3.
NordenströmB.: Temporary unilateral occlusion of the pulmonary artery. Acta radiol. (1954) Suppl. No. 108.
4.
NordenströmB.: Balloon catheters for percutaneous insertion into the vascular system. Acta radiol.57 (1962), 411.
5.
NordenströmB.: Methods of altering circulatory dynamics to improve roentgen examination of the cardiovascular system. Amer. J. Roentgenol.89 (1963), 233.
6.
CarlensE.: Bronchial biopsy in connection with bronchography. Acta radiol. Diagnosis3 (1965), 37.
7.
RossJ.: Transseptal left heart catheterization. Ann. Surg.149 (1959), 395.
8.
SeldingerS. I.: Catheter replacement of needle in percutaneous arteriography. New technique. Acta radiol.39 (1953), 368.