To evaluate the potentials of NMR tissue parameters for tissue characterization we investigated
68 patients with benign brain tumors. Tissue parameters were accurately measured by a …

Magnetic resonance imaging has clearly demonstrated its efficacy in the diagnosis of
pathological processes in the CNS We examined 31 children who had undergone plastic closure …

A total of 6 patients with various inflammatory brain diseases were investigated by MRI.
Typical diagnostic criteria like signal intensity, location, and morphology of the lesions are …

The metabolism of the two thyroid hormones thyroxine (T 4 ) and triiodothyronine (T 3 ) and
particularly the T 4 /T 3 ratio was studied by the 131 I technique in rats and rabbits during …

Instruments. We selected the energy range from 600 to 800 key from the five different gamma
ener gies of â€@ ÂI (Table 1) for in vivo and in vitro meas urements. The conventional …

Subject: N28420*-Life Sciences-Health Physics & Safety-Dosimetry & Monitoring; N28540-Life
Sciences-Medicine-Radiotherapy; BETA PARTICLES; DISEASES; DOSIMETRY; GAMMA …

This paper compares the results of MRI and US follow-up examinations of 46 children who
had undergone surgery for brain tumors. The cases included 42 posterior fossa tumors, 3 …

Presently Graves’ ophthalmopathy is considered to be an organ specific autoimmune disorder
as shown by Wang et al. (1) and Volpe (2). Since 1983 patients with severe progressive …

[en] The recommendations of the Thyroid Section of the Deutsche Gesellschaft fuer Endokrinologie
have been established with a view to diagnostic practice; they help to define the most …