Select an ICD-9-CM code for B12 deficiency anemia

Which of the following occur(s) when water vapor is added to a dry gas at a constant pressure?

1. The volume occupied by the gas mixture decreases. 2. The relative humidity of the mixture increases. 3. The partial pressure of the original gas is reduced. a. 1 and 2 only b. 1 and 3 only c. 1, 2 and 3 d. 3 only

Which of the following organizations offers certification exams for Phlebotomy Technician, EKG Technician, and Medical Transcriptionist?

A. Accrediting Bureau of Health Education Schools B. National Association for Health Professionals C. National Healthcareer Association D. American Association of Medical Assistants E. American Medical Technologists