Hyoung Wook Park

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BACKGROUND Little is known about the effects of socio-environmental factors on dental caries in different demographic situations in Asian populations. We investigated whether the nature of the association between regional socio-economic context and dental caries experience differed according to gender and age groups in Korean adults. METHODS We obtained a(More)
Urethral caruncles are the most common benign tumors in the female urethra, and are usually found in the posterior lip of the urethral meatus of post-menopausal women. It is very rare in young girls. Its etiology is unknown. We add a case of urethral caruncle occurring in a 2 year and 5 month-old girl's mid-urethra. We believe that further accumulation of(More)
which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. The Korean Medical Association (KMA) vowed on January 12, 2014 to go on an all-out strike on March 3 to protest the govern-ment's proposals to allow telemedicine and for-profit medical subsidiaries. Although the(More)
Ureteral fibroepithelial polyp is an unusual benign tumor of a mesodermal origin. It is very rare in infants and children, and the majority of them, excluding ones secondary to chronic irritation, were presented as a single disease without associated lesion. We report a case of multiple ureteral fibroepithelial polyps associated with ureteropelvic junction(More)
Of acute scrotal lesions in the neonates, cases needing emergent exploration are quite rare and differential diagnosis of them is not easy. Only a few cases of inflamed hydroceles occurring in young boys have been reported to have been caused by bacterial infection in the literature. We couldn't find any case concerning simultaneous bacterial infection in(More)
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