Effective nursing practice 1809NRS Study

what is the chain of infection infectious agent, reservoir, portal of exit, mode of transmission, portal what is the chain of infection - infectious agent, reservoir, portal of exit, mode of transmission, portal of entry, susceptible host 7 principles of asepsis - 1. a sterile object remains sterile only when touched by another sterile object 2. only sterile objects may be placed on a sterile field 3. sterile objects or fields should be kept in view - items held below waist level are cons...