Histoplasmin Sensitivity Investigation in Japan (Nagoya District)* SHOGO SHIMA, M.D. F.C.C.P, ICHIRO OZEKI, M.D. F.C.C.P., MITSUO MATSUMOTO, M.D. F.C.C.P., SUSUMU HIBINO, M.D. F.C.C.P. Diseases of the Chest Volume 46, Issue 6, Pages 692-698 (December 1964) DOI: 10.1378/chest.46.6.692 Copyright © 1964 The American College of Chest Physicians Terms and Conditions
FIGURE 1 Distribution by size of induration and erythema in histoplasmin skin test to 3,614 persons. Diseases of the Chest 1964 46, 692-698DOI: (10.1378/chest.46.6.692) Copyright © 1964 The American College of Chest Physicians Terms and Conditions
FIGURE 2 Distribution pattern of calcifications on each chest roentgenogram between 37 positive reactors to histoplasmin and 37 negative reactors working in the same factories. (A) Calcifications of 37 positive reactors to histoplasmin on each chest roentgenogram are assembled together on one picture. (B) Calcifications of 37 negative reactors to histoplasmin on each chest roentgenogram are assembled together on one picture, as a control. Diseases of the Chest 1964 46, 692-698DOI: (10.1378/chest.46.6.692) Copyright © 1964 The American College of Chest Physicians Terms and Conditions
FIGURE 3 Numbers of calcification on each chest roentgenogram between 37 positive reactors to histoplasmin and 37 negative reactors working in the same factories. Diseases of the Chest 1964 46, 692-698DOI: (10.1378/chest.46.6.692) Copyright © 1964 The American College of Chest Physicians Terms and Conditions
FIGURE 4 Distribution pattern of calcifications on each chest roentgenogram of 48 positive reactors to histoplasmin in 1952-53 and the same 48 persons in 1958. (A) Calcifications of 48 positive reactors to histoplasmin on each chest roentgenogram in 1952-53 are assembled together on one picture. (B) Calcifications of the same 48 persons on each chest roentgenogram in 1958 are assembled together on one picture. Diseases of the Chest 1964 46, 692-698DOI: (10.1378/chest.46.6.692) Copyright © 1964 The American College of Chest Physicians Terms and Conditions
FIGURE 5 Number of calcifications on each chest roentgenogram of 48 positive reactors to histoplasmin in 1952-53 and the same 48 persons in 1958. Diseases of the Chest 1964 46, 692-698DOI: (10.1378/chest.46.6.692) Copyright © 1964 The American College of Chest Physicians Terms and Conditions