A Doctor should not charge fees from other doctor. This comes under; (LQ)
a. Forensic medicine- Use of medical knowledge to aid in administration of justice
b. Medical jurisprudence- Legal responsibilities of the physician.
c. Medical Ethics- Moral principles which guide a doctor in his dealings with another doctor, patient and community. A doctor is bound to follow them.
d. Medical etiquettes-Conventional laws of courtesy which guide a doctor in his dealing with other doctors. A doctors is not bound to follow them but it is good if a doctor follows them.