In a smaller study, Hayes and colleagues in Australia randomly assigned more than 300 breast cancer survivors to groups that received exercise counseling or to a control group.
In a smaller study of Medicaid enrollees in Michigan in 1998, researchers found that of 223 children younger than 4 who were diagnosed with attention deficit hyperactivity disorder, 57 percent received at least one drug to treat the condition.
In a smaller study, the same researchers looked at 26 migraine sufferers before, during and after cycling sessions on stationary bikes at a clinic in Sweden.
In a smaller study published in The New England Journal of Medicine, researchers found that most heart attacks from shoveling snow result from heavy physical exertion causing trauma to coronary arteries, which ruptures plaques that cut off blood flow.
In a smaller study of 326 cancer patients in Chicago hospices, all of whom had about a month to live, only 37percentt of the doctors interviewed said they would share an accurate prognosis with their patients, and only if patients or their families pushed them to do so.
In a smaller study of TH-treated patients, hypocapnia but not hypercapnia was independently associated with an increased risk of in-hospital death [106].
In a smaller study of 35 euthyroid Hashimoto cases and 35 healthy controls, Baser et al. reported that serum oxidant status was higher in cases than controls, and positively correlated with the levels of thyroglobulin antibodies [55].
In a smaller study of 66 patients (78 thyroid nodules), Yunus et al. [14] demonstrated a slightly lower sensitivity and specificity of 93.8 % and 66%% respectively compared with ours in detecting malignancy for a set of selection criteria that are similar to ours but also included a taller than wide shape of the nodule and nodular irregularity/microlobulations.
In a smaller study in Guinea Conakry, all seven HCV isolates that were characterized belonged to genotype 2 [8].
In a smaller study of OPSCC patients, there was no difference between perinecrotic and diffuse HIF-1a staining patterns 20.
In a smaller study Allen-Butler et al. [ 10] conducted a secondary analysis of a prospective randomized study originally comparing 2 different hip stems.
