Table 2.

Sources of knowledge and duration of practice for traditional medicine practitioners who treat mental and neurological disorders in Ghana.

Variable	Frequency	Percentage (%)
Source of the knowledge of herbal medical practice
Inheritance (knowledge passed on from others)	38	63.3
Divine/spiritual	14	23.3
Formal training	8	13.3
Years of herbal medical practice
1-5	17	27.0
6-10	10	15.9
11-15	13	20.6
16-20	23	36.5