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Q37182865-6F113A5D-5D95-4011-A106-09203775AA87
Q37182865-6F113A5D-5D95-4011-A106-09203775AA87
BestRank
Statement
http://www.wikidata.org/entity/statement/Q37182865-6F113A5D-5D95-4011-A106-09203775AA87
Are pre- or postnatal diagnostic X-rays a risk factor for childhood cancer? A systematic review.
P921
Q37182865-6F113A5D-5D95-4011-A106-09203775AA87
BestRank
Statement
http://www.wikidata.org/entity/statement/Q37182865-6F113A5D-5D95-4011-A106-09203775AA87
rank
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type
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Statement
P921
risk factor