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Zhonghua Nan Ke Xue ; 8(5): 343-6, 2002.
Artigo em Chinês | MEDLINE | ID: mdl-12479123

RESUMO

OBJECTIVES: To investigate the development and the health of reproductive organs of male children and juvenile between the Meng and the Han nationality in the Meng nationality area. METHODS: Male juvenile(4-18 years old) of the Meng nationality (n = 2,315) and the Han nationality (n = 2,832) were divided into four age groups. Height, weight, length and perimeter of penis, volume of left and right testis and reproductive organs illness were examined. RESULTS: In 13-18 years group, the developmental speed of reproductive organs was faster in Mongolia male juvenile than that in the Han nationality (P < 0.02). After 13 years old, the developmental speed of reproductive organs of male living in town is faster than that in the country (P < 0.05). Illness of male reproductive organs was common such as hernia, varicocle etc. CONCLUSIONS: There was difference of developmental status and the prevalence rate of reproductive organs of male children and juvenile between the Meng and the Han nationality.


Assuntos
Pênis/fisiologia , Testículo/fisiologia , Adolescente , Estatura , Peso Corporal , Criança , Pré-Escolar , China/etnologia , Humanos , Masculino
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