EthiopiaDepressionLivestockAldehyde ReductaseAnimal DiseasesDepressive DisorderDepression, PostpartumElephantiasisCortical Spreading DepressionDepressive Disorder, MajorAntidepressive AgentsPsychiatric Status Rating ScalesLong-Term Synaptic DepressionCross-Sectional StudiesAnxietyTrichiasisQuestionnairesPrevalenceCathaRural PopulationRisk FactorsAnxiety DisordersSocioeconomic FactorsPersonality InventoryPsychotherapyComorbidityStress, PsychologicalEthnobotanyTrachomaLymphangitisSeverity of Illness IndexToilet Facilities