Just ask a question you have a problem understanding lol
Answer:
Main term is acute myocardial infarction
Essential modifier is heart attack
Explanation:
It should be understood that essential modifiers appear next to a lead term or as subterms indented below lead terms in the alphabetical index and do affect the selection of target code. They describe essential differences in site, etiology or type of disorder and must appear in the clinical statement for the code to be assigned.
300 Identified and confirmed with the exception of 200 that still need to be evaluated.
Abdominal relfex Arc . automatically region nervous system