1992
Epidemiology of non‐Hodgkin lymphoma in connecticut 1935‐1988
Zheng T, Mayne S, Boyle P, Holford T, Liu W, Flannery J. Epidemiology of non‐Hodgkin lymphoma in connecticut 1935‐1988. Cancer 1992, 70: 840-849. PMID: 1643616, DOI: 10.1002/1097-0142(19920815)70:4<840::aid-cncr2820700420>3.0.co;2-i.Peer-Reviewed Original ResearchConceptsNon-Hodgkin lymphomaAge-adjusted incidence ratesAge-specific incidence ratesConnecticut Tumor RegistryIncidence rateYears of ageRisk factorsAge groupsCases of NHLDiffuse non-Hodgkin's lymphomaAnalytical epidemiologic studiesHigh incidence rateBirth cohort effectsOlder age groupsRecent birth cohortsReports of increasesLymph nodesTumor RegistryHistologic subtypeCohort examinationNHL casesAnatomic sitesEpidemiologic studiesMortality rateBirth cohort
1983
Physical activity and the risk of spontaneous preterm delivery.
Berkowitz G, Kelsey J, Holford T, Berkowitz R. Physical activity and the risk of spontaneous preterm delivery. The Journal Of Reproductive Medicine 1983, 28: 581-8. PMID: 6631844.Peer-Reviewed Original ResearchConceptsPreterm deliveryPhysical activityLeisure-time physical activityYale-New Haven HospitalSingleton preterm infantsSingleton term infantsSpontaneous preterm deliveryPossible risk factorsModerate physical activityCase-control studyEpidemiologic case-control studyPhysical fitness exercisesPreterm infantsTerm infantsRisk factorsStudy groupPregnancyInfantsRiskFitness exercisesDeliveryMothersChild careQuestionnaire responsesHospital