Schoolboys Schoolboys : How Young Schoolboys Become Somebody: The role of the body in the construction of masculinity The diagnosis and prevalence of hyperactivity in Chinese schoolboys. Zinc supplementation of malnourished schoolboys in Iran: increased growth and other effects. Assessment of reference values for elements in human hair of urban schoolboys. Changes in spinal curvature and proprioception of schoolboys carrying different weights of backpack Social/emotional intelligence and midlife resilience in schoolboys with low tested intelligence Improvements in physical fitness of Kenyan schoolboys infected with hookworm, Trichuris trichiura and Ascaris lumbricoides following... Further fate of the foreskin. Incidence of preputial adhesions, phimosis, and smegma among Danish schoolboys.