THE danger of high-altitude flying to patients with sicklemia, until lately, has been more theoretical than.real. As recently as 1951 Margolies 1 said that "the sickle cell trait is not a ...

Among the 54 AIP patients, 24 (44.4%) exhibited involvements in the form of peripancreatic vascular lesions (Table 1). Of the specific vascular lesions observed, stenosis of the splenic vein was found ...

The purpose of this paper is to report 2 additional cases of this syndrome and to show that in these cases conservative medical management was entirely satisfactory. Case l.§ A 22-year-old Negro ...