Patient with chest pain and diaphoresis admitted to rule out myocardial infarction. I-10 Codes:
a) I20.9 (Unstable angina)
b) I21.9 (Acute myocardial infarction, unspecified)
c) R07.9 (Chest pain, unspecified)
d) R53.0 (Neoplastic [malignant] related fatigue)