Patient education in selected countries.
D000353:Africa, Southern; D005860:Germany, West; D006293:Health Promotion / Q000458:organization & administration*; D006801:Humans; D006973:Hypertension / Q000628:therapy*; D007194:India; D007564:Japan; D010353:Patient Education as Topic / Q000458:organization & administration*; D011044:Poland; D011174:Portugal; D013030:Spain; D013557:Switzerland