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Q44534726-9A1F92BE-576A-4547-942A-ADC2F1A58ED5
Q44534726-9A1F92BE-576A-4547-942A-ADC2F1A58ED5
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http://www.wikidata.org/entity/statement/Q44534726-9A1F92BE-576A-4547-942A-ADC2F1A58ED5
An epidemiologic study of headaches in Brazilian schoolchildren with a focus on pain frequency.
P2860
Q44534726-9A1F92BE-576A-4547-942A-ADC2F1A58ED5
BestRank
Statement
http://www.wikidata.org/entity/statement/Q44534726-9A1F92BE-576A-4547-942A-ADC2F1A58ED5
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279693a1b15b7c8ca1f13cefedfdfd31dd60bcae
P2860
Prevalences of migraine and tension-type headache in adolescent girls of Shiraz (southern Iran).