1. [Pulmonary infiltration and pronounced asthma] Author R, Hettich, X, Baur, and G, Fruhmann Subjects Adult, Male, Occupational Diseases, Paper, Radiography, Aspergillosis, Allergic Bronchopulmonary, Humans, Lung Diseases, Obstructive, Asthma Published 1988
2. [Determination of steroid hormones] Author H, Breuer and W, Nocke Subjects Paper, Chromatography, Chromatography, Gas, Methods, Humans, Colorimetry, Fluorometry, Steroids, Chromatography, Thin Layer Published 1968