This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Medicine
APACHE II Score includes: 
Select and explain. 
A. Age, B. BP, C. Chronic Medical Condition, D. All of the above
D: All of the above
Answer: D: All of the above 
Explanation: Answer is D (All of the above): APACHE II score includes Age, GCS, Physiological parameters (BP, Respiratory Rate, Pa02) and chronic medical conditions. APACHE II SCORE (Acute Physiological And Chronic Health Evaluation System) The APACHE II scoring system is the most commonly used severity of illness scoring system in Noh America The APACHE II score is recorded as the sum of the Acute physiology score (Vital signs, oxygenation, laboratory values), GCS, Age and Chronic health points as detailed in the following table.