The Epidemiology of Benign Prostatic Hyperplasia Associated with Lower Urinary Tract Symptoms: Prevalence and Incident Rates.

This article assesses the reported prevalence and incidence rates for benign prostatic hyperplasia and lower urinary tract symptoms (BPH/LUTS) by age, symptom severity, and race/ethnicity. BPH/LUTS prevalence and incidence rates increase with increasing age and vary by symptom severity. The BPH/LUTS relationship is complex due to several factors.

Whole-exome sequencing of a pedigree segregating asthma.

Background: Despite the success of genome-wide association studies for asthma, few, if any, definitively causal variants have been identified and there is still a substantial portion of the heritability of the disease yet to be discovered. Some of this "missing heritability" may be accounted for by family-specific coding variants found to be segregating with asthma.

Methods: To identify family-specific variants segregating with asthma, we recruited one family from a previous study of asthma as reporting multiple asthmatic and non-asthmatic children.