Examlex
Which of the following structures is a secondary amine?
First Character
The initial symbol or letter in a sequence or string of characters, often significant in programming and data processing.
ICD-9-CM
The International Classification of Diseases, Ninth Revision, Clinical Modification; a system used in the United States for coding and classifying mortality and morbidity data until its replacement by ICD-10-CM.
ICD-10-CM
The International Classification of Diseases, Tenth Revision, Clinical Modification; a coding system used to classify and code all diagnoses, symptoms, and procedures.
Total Of 3-5 Characters
A count or limit specifying that only between three to five characters are considered or required.
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