When the agency is undisclosed or partially disclosed, however, both the agent and the principal are liable. Where the principal is not bound because the agent has no actual or apparent authority, the purported agent is liable to the third party for breach of the implied warranty of authority.
The International Classification of Diseases (ICD) is the standard diagnostic tool for epidemiology, health management and clinical purposes. This includes the analysis of the general health situation of population groups.
The World Health Organization WHO has codes for doctors to use when diagnosing them. Their total amount of codes are 14,199, but I think there are more diseases being discover â¦ ed all the time, and I think there are many illnesses, especially rare or exotic ones, that the WHO has not classified yet. ICD means International Classification of Diseases. The latest book of those codes is version #10.