A school-based epidemiological field survey: difficulties in collecting psychiatric outcome data in a middle-income country
Abstract Background Low- and middle-income countries (LMICs) face a lack of epidemiological data. The development of high-quality surveys is a key research priority in countries such as Brazil. Our aim is to discuss the difficulties in conducting a longitudinal epidemiological survey in a pilot stud...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2017-07-01
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Series: | BMC Psychiatry |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s12888-017-1436-6 |