NLM Digital Collections

Search

Search Constraints

Start Over You searched for: Collections Medicine in the Americas, 1610-1920 Remove constraint Collections: Medicine in the Americas, 1610-1920 Subjects New Jersey Remove constraint Subjects: New Jersey Authors New Jersey. State Board of Health, author. Remove constraint Authors: New Jersey. State Board of Health, author.

Search Results

2. The observations of Sanitarians in other countries and in a few of our States have led to the belief that the occurrence and the fatality of many diseases depends much upon geological structure, soil, topography, elevation and exposure, rain-fall, relations to seas or other bodies of water, density of population, and other local conditions not determined by the latitude or longitude of the locality