what primary care must the first person you mentioned who can perform the examinations need to take?
They guide patients in preventing disease and detecting health problems early while they're still treatable.
Physician
Primary care physicians guide patients in preventing disease and detecting health problems early while they're still treatable. 
what are the main domains of the mental state examination (mse) Appearance, attitude, behavior, mood and affect, etc. what is this examination about? It is an important part of the clinical assessment process in neurological and psychiatric practice. when did this examination begin? UNANSWERABLE what is the practice mentioned about? UNANSWERABLE where do these examinations take place? It can also be considered part of the comprehensive physical examination performed by physicians and nurses although it may be performed in a cursory and abbreviated way in non-mental-health settings. and how is this examination conducted? he data are collected through a combination of direct and indirect means: unstructured observation while obtaining the biographical and social information, focused questions about current symptoms, and formalised psychological tests
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Physician [SEP] Primary care
Primary care physicians guide patients in preventing disease and detecting health problems early while they're still treatable. They are divided into two types: family medicine doctors and internal medicine doctors. Family doctors, or family physicians, are trained to care for patients of any age, while internists are trained to care for adults. Family doctors receive training in a variety of care and are therefore also referred to as general practitioners. Family medicine grew out of the general practitioner movement of the 1960s in response to the growing specialization in medicine that was seen as threatening to the doctor-patient relationship and continuity of care.