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. 1984 Jul;120(1):164-6.
doi: 10.1093/oxfordjournals.aje.a113866.

Control selection using random digit dialing for cases of childhood cancer

L L Robison, A Daigle

Control selection using random digit dialing for cases of childhood cancer

L L Robison et al. Am J Epidemiol. 1984 Jul.
No abstract available

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