THE LATER HISTORY OF THE TYPHOID CARRIER H. O

WILBUR A. SAWYER
1915 Journal of the American Medical Association  
careful study of the clinical history is; however, often conclusive. The contractions are normal for hours,
doi:10.1001/jama.1915.02570510027009 fatcat:3tl5o6dksnf75ompm6r5idalgm