NO!NO!NO!NO! Referral hospitals have clinical officers too unless your medical system in Tanzania is a cornucopia of chaos. Next you'll say nurses work at the dispensary level.
Okay do you understand what clinical medicine means? A referral hospital has to have about 400 clinical officers to handle clinical surgeries and provide primary care eg Malaria treatment, Pneumonia, typhoid, dysentery, hypertension, prenatal and postnatal care for mother and baby etc. In kenya they study at the Kenya medical training college (KMTC), for a diploma.They can prescribe medication.They are in all levels of hospitals and many run their own private clinics.
General doctors will mainly be stationed at the emergency unit and triage with nurses, alot of them tend to be interns. They can order for more tests than clinical officers and can refer you to specialists who have offices in a doctors plaza in the hospital,