A cash register's drawer can only be opened by an instruction from the cash register except when using special keys, generally held by the owner and some employees (e.g. manager). This reduces the amount of contact most employees have with cash and other valuables.
Internal medicine or general medicine (in Commonwealth nations) is the medical specialty dealing with the prevention, diagnosis, and treatment of adult diseases. Physicians specializing in internal medicine are called internists, or physicians (without a modifier) in Commonwealth nations. Internists are skilled in the management of patients who have undifferentiated or multi-system disease processes.
I have noticed that some doctors are family doctors and some are listed as internists. I would like to know if one of these is better suited for this issue. Answer. A family physician is a doctor who has completed a residency in family medicine, whereas an internist has completed a residency in internal medicine. Family medicine and internal medicine have a lot of similarities but also a lot that separates them into two different fields of medicine.