男生首次遗精年龄与体力活动和睡眠时间的关系研究
彭林丽，王宏，何芳，程绪婷，王翎懿，蒋佳佳
Association between age of first spermatorrhea and physical activity or sleeping time in boys
PENG Lin-li, WANG Hong, HE Fang, CHENG Xu-ting, WANG ling-yi, JIANG Jia-jia
上海交通大学学报（医学版）
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2017, (3): 394
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DOI: 10.3969/j.issn.1674-8115.2017.03.023
