Researchers found a time-dependent link between traumatic brain injury and amyotrophic lateral sclerosis, with the highest risk in the 2 years after injury.
Air Force reviews cancer risk in missile crews; early analyses show no excess mortality, but exposures to PCBs and benzene prompt vigilance and targeted histories.
Early glucocorticoid tapering in juvenile systemic lupus erythematosus is feasible without added flare risk, though anti-double-stranded DNA positivity signals higher relapse odds.