If, after careful study, a physician determines a patientâs underlying cause of chest pain to be angina and the patient has a documented history of CAD, then CAD will be sequenced as the principal diagnosis followed by the appropriate code for the angina (AHA Coding Clinic for ICD-9-CM, 2001, third quarter, page 15).
Not all functions of the hemispheres are shared. In general, the left hemisphere controls speech, comprehension, arithmetic, and writing. The right hemisphere controls creativity, spatial ability, artistic, and musical skills. The left hemisphere is dominant in hand use and language in about 92% of people.
right brain; right hemisphere (the cerebral hemisphere to the right of the corpus callosum that controls the left half of the body). Holonyms (hemisphere is a part of...): cerebrum (anterior portion of the brain consisting of two hemispheres; dominant part of the brain in humans).eural structure (a structure that is part of the nervous system). Hyponyms (each of the following is a kind of hemisphere): left brain; left hemisphere (the cerebral hemisphere to the left of the corpus callosum that controls the right half of the body).