HISTORY AND PRESENT STATUS 



'10 



'11 



'09 



'06 



'07 



167 6$ 



DIAGRAM I. CITIES OF UNITED STATES HAVING SYSTEMS OF MEDICAL INSPEC- 

 TION IN EACH YEAR FROM 1894 TO 1911. 



TABLE 3. CITIES OF UNITED STATES HAVING SYSTEMS OF MEDICAL 



INSPECTION, CITIES EMPLOYING SCHOOL PHYSICIANS, AND 



NUMBER OF PHYSICIANS EMPLOYED, BY GROUPS 



OF STATES. II I 



