The Work of Lister, Nightingale, and Semmelweis All Contributed to Controlling

Multiple Choice

The work of Lister, Nightingale, and Semmelweis all contributed to controlling infectious disease by

A) determining the taxonomic relationships among microbes.
B) developing techniques for isolating pathogens.
C) developing methods for reducing health care associated infections (HAI) .
D) identifying the sources of infectious agents.
E) developing vaccines.