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Comparability and Representativeness of Control Groups in a Case-Control Study of Infant Leukemia: A Report From the Children's Oncology Group

Traditionally, controls in US pediatric cancer studies were selected through random digit dialing. With declining participation and lack of nonparticipant information, random digit dialing (RDD) controls may be substandard. Birth certificate (BC) controls are an alternative, because they are populat...

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Bibliografiske detaljer
Main Authors: Puumala, Susan E., Spector, Logan G., Robison, Leslie L., Bunin, Greta R., Olshan, Andrew F., Linabery, Amy M., Roesler, Michelle A., Blair, Cindy K., Ross, Julie A.
Format: Artigo
Sprog:Inglês
Udgivet: Oxford University Press 2009
Fag:
Online adgang:https://ncbi.nlm.nih.gov/pmc/articles/PMC2727172/
https://ncbi.nlm.nih.gov/pubmed/19498073
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/aje/kwp127
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