[Nuclear medicine in tumor diagnosis].

After introductory comments on the principle of the tumour scintigraphy and the factors influencing the scintigraphic demonstration the author adopts a definite attitude to the scintigraphy of thyroid gland, brain, lung, liver pancreas, kidney, bone, spleen as well as lymphatic nodes, liquor spaces and adrenal glands from the point of view of tumours diagnostics. For the purpose of a better survey for the first seven organs uniquely the problems are demonstrated according to the principle of examination, method of examination, indication to the tumour diagnostics, preliminary examination and prerequisite to the scintigraphy, the problems of scintigraphy and the functional capacity of other methods.