A multi-systemic focus will assist the consultant in understanding, evaluating, and intervening at the various systems, ranging from the individual student, school, and family, to focusing on social, economic, legal, political, and educational factors.
medical Definition of hemocytoblast : a stem cell for blood-cellular elements; especially: one considered competent to produce all types of blood cell â called also lymphoidocyte hemocytoblastic
Definition of lymphoblast : a lymphocyte that has enlarged following stimulation by an antigen, has the capacity to recognize the stimulating antigen, and is undergoing proliferation and differentiation either to an effector state in which it functions to eliminate the antigen or to a memory state in which it functions to recognize the future reappearance of the antigen