What various systems are used for classifying diagnoses and procedures?

Suspected anthrax exposure. The patient works at the post office and opened an envelope filled with white powder. The FBI has determined this was the result of terrorism. Which of the following external cause codes should be assigned?

Select the correct code for each of the diagnoses: a. Y38.7X2A, Y92.242 b. Z32.00XA, Y38.6X2A, Y92.242 c. Z32.00XA, Y38.6X1A d. Y38.7X3A

Sepsis can be best defined as

the destruction of all forms of life except those bacterial in nature. the condition of being free from disease-producing microorganisms. the presence of disease-producing microorganisms. process by which all forms of life are destroyed.