Reprint requests to 3900 Loch Raven Blvd, Baltimore 21218 (Dr. Ramirez-R.).
From the Medical Service (Dr. Ramirez-R.) and Biochemistry Research Laboratory (Mr. Buddemeyer) Veterans Administration Hospital and the departments of medicine, University of Maryland School of Medicine and the Johns Hopkins University School of Medicine (Dr. Ramirez-R.) Baltimore.
Marked delay in the clearance of radio-iodinated serum albumin I131 (Risa) when administered intravenously was recently observed in one patient with alveolar proteinosis and in another with uremic pneumonitis.1 In the same study, a moderate delay in the rate of pulmonary clearance of intravenous radio-iodinated serum albumin was noted in subjects in congestive heart failure. Since this technique for measuring pulmonary clearance could have wide applicability, an exploration of its diagnostic and prognostic potentialities was undertaken. This paper presents the negative results of this exploration in tuberculosis, alveolar proteinosis, and other pulmonary disorders.
Material and Methods.— The right lung of 28 subjects was studied. Their diagnoses, as established bacteriologically or histologically, are listed in Table 1. Six of the 18 patients with tuberculosis had no involvement of the right lung and these uninvolved lungs and the right lungs of two normal subjects were used as "control lungs." The
Country-Specific Mortality and Growth Failure in Infancy and Yound Children and Association With Material Stature
Use interactive graphics and maps to view and sort country-specific infant and early dhildhood mortality and growth failure data and their association with maternal
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