Classé par:
Explorer
Community Oriented Program for Control Of Rheumatic Diseases
A virus that tolerates a toxic substance as a result of previous exposure to a similarly acting substance.
A curve that starts at 100% of the study population and shows the percentage of the population still surviving at successive times for as long as information is available. May be applied not only to survival as such, but also to the persistence of freedom from a disease, or complication or some other endpoint.
123456
A table that is complete except for the data.
A set of data arranged in rows and columns.
Any mode or mechanism by which an infectious agent is spread through the environment or to another person.
123456
A long-term movement or change in frequency, usually upwards or downwards.
Recommendations issued by CDC to minimize the risk of transmission of bloodborne pathogens, particularly HIV and HBV, by health care and public safety workers. Barrier precautions are to be used to prevent exposure to blood and certain body fluids of all patients.
A measure of the impact of premature mortality on a population, calculated as the sum of the differences between some predetermined minimum or desired life span and the age of death for individuals who died earlier than that predetermined age.
An infectious disease that is transmissible under normal conditions from animals to humans.