A TYPHOID BACILLUS-CARRIER OF FORTY-SIX YEARS' STANDING, AND A LARGE OUTBREAK OF MILK-BORNE TYPHOID FEVER TRACED TO THIS SOURCE

CHARLES BOLDUAN
1912 Journal of the American Medical Association  
doi:10.1001/jama.1912.04260010009002 fatcat:2jiwflpbkbfvfnqiek6hb72vga