Volume 11, Number 8—August 2005
Research
Modeling Control Strategies of Respiratory Pathogens
Figure 1

Figure 1. . Schematic diagram of a directed network. Each black vertex represents a member of the general population; gray vertexes represent healthcare workers.
1These authors contributed equally to this work.
2For the purposes of this manuscript, "airborne" refers to respiratory pathogens that are spread through respiratory secretions and can be either airborne, such as tuberculosis, or dropletborne, such as SARS.