In addition, 31 students without migraine but with similar age and gender were selected randomly to complete the SCID-I.
Over time, various natural forms of this species, or natural hybrids of other species of the same gender, were selected and planted, at the same time of the development and improvement of procedures for the extraction of the juice and sugar manufacturing.
Forty-one nondiabetic subjects matched by age and gender were selected as a control group.
9 Twenty-four healthy donors, matched for age and gender, were selected among orthopedic patients and/or BM donors.
Age and gender were selected as matching criteria as they are strong factors affecting HRQOL whose effect must be controlled for when comparing to the general population.
Once a case was identified, four controls matched by age (within 3 years) and gender were selected according to their sequence on the list.
The stepwise multiple linear regression analysis indicated that in older adults, only age and gender were selected as prediction variable of lumbar extensor muscle strength.
A total of 40 patients (33 women and seven men) matched for age and gender were selected into the SS group.
40 Caucasians (20 with and 20 without PTSD, matched for exposure, age, and gender) were selected from a population-representative sample of persons exposed to the 9/11 attacks from which longitudinal data had been collected in four previous waves.
Two hundred and fifteen MDD control patients (defined as MDD-suicide group, 92 males, and 123 females) without suicide attempt, which were closely matched with individual patients in the suicidal group in terms of age and gender, were selected for this study.
