Poor man's medicine.
D003469:Culture; D003695:Delivery of Health Care; D003906:Developing Countries; D011307:Drug Prescriptions; D006266:Health Education; D006296:Health Services; D006749:Hospital Design and Construction; D009520:New Zealand; D009549:Nigeria; D009723:Nurse-Patient Relations; D009729:Nursing / Q000706:statistics & numerical data; D011203:Poverty; D013038:Specialization