35. A technician must document which of the following information in a patient's electronic medical record regarding a EKG procedure? A. Patient's emergency contact B. Exam room location C. Confirmation that the patient was NPO D. Date and time of the EKG 36. A technician notes multiple small spikes of identical shape on an EKG tracing. The technician should recognize that this finding dicates which of the following complications? A. Afternating current interference B. Somatic tremor artifact O Wandering baseline artifact D. Involuntary movement by the patient