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Why do children have chronic abdominal pain, and what happens to them when they grow up? Population based cohort study
Hotopf, M., Carr, S., Mayou, R., Wadsworth, M., Wessely, S.Volume:
316
Language:
english
Journal:
BMJ
DOI:
10.1136/bmj.316.7139.1196
Date:
April, 1998
File:
PDF, 295 KB
english, 1998