Technegas: a study of particle structure, size and distribution M. LembT. H. OeiB. Günther Original Article Pages: 576 - 579
Dosimetry of iodine-123 iomazenil in humans N. P. L. G. VerhoeffE. Busemann SokoleE. A. van Royen Original Article Pages: 580 - 584
Kinetics of hypodermically injected technetium-99m and correlation with cutaneous structures: an experimental study in dogs Francisco M. KovacsVictor GotzensFidel San Roman Original Article Pages: 585 - 590
Quantitative single-photon emission tomography for tumour blood flow measurement in bronchial carcinoma N. P. RowellM. A. FlowerV. R. McCready Original Article Pages: 591 - 599
Influence of the menstrual cycle and of menopause on the gastric emptying rate of solids in female volunteers J. MonésI. CarrióF. Vilardell Original Article Pages: 600 - 602
Radioisotope assessment of heart damage in hypertransfused thalassaemic patients F. ScopinaroM. BanciV. Colloridi Original Article Pages: 603 - 608
Intraoperative, probe-guided curettage of osteoid osteoma Bernd KirchnerAxel HillmannOtmar Schober Short Communication Pages: 609 - 613
Radiochemical purity of iodine-131 labelled metaiodobenzylguanidine infusion fluids: a report from clinical practice Amon R. WafelmanRainer SuchiJos H. Beijnen Short Communication Pages: 614 - 616
Captopril radionuclide test in renovascular hypertension: a European multicentre study E. FommeiS. GhioneD. Volterrani Occasional Survey Pages: 617 - 623
The diagnosis of renovascular hypertension: the role of captopril renal scintigraphy and related issues Alain Prigent Review Article Pages: 625 - 644
Regional cerebral blood flow in Angelman syndrome K. GücüyenerN. GökçoraA. Şayli Case Report Pages: 645 - 647
Mediastinal uptake of 131-I in patients with thyroid cancer: may it be referred to normal thymus? Maurizio BestagnoRoberto PagliainiClaudio Pizzoearo Letter to the Editor Pages: 648 - 648