Current social, legal and institutional factors impede a safe working environment for sex workers and their clients. OBJECTIVES: To describe characteristics and sexual behaviour of female, male and transgender sex workers, and assess their risk factors for unprotected sex. METHODS:Repeat cross-sectional...
This study surveyed college students in one southern state to determine their sexual knowledge, attitudes, and behaviors. A group of 915 students (602 female and 313 male) attending 4 state universities completed the Sexual Knowledge instrument during class. The instrument contained 27 sex knowledge ...
Men are at higher risk of death from COVID-19 than women, but the underlying reasons are not fully understood. We examined the medical data of men and women hospitalized with COVID-19 in New York City to determine whether there were factors which raised the risk of death or requiring inte...
423P Marginalization and factors associated with early mortality among patients diagnosed with de novo metastatic breast cancer in Ontario, Canada doi:10.1016/j.annonc.2024.08.371Annals of OncologyP. ThomasB. CarterC. EarleS. SharriffJ. RaphaelA. MaharS. KnowlesM. brackstoneM. LockA. EisenP. ...
The 2017 American College of Cardiology (ACC)/American Heart Association (AHA) lowered the diagnostic criteria for hypertension. We aimed to explore whether clustering of multiple risk factors are associated with the risk of new-onset hypertension define
The current study used a longitudinal design to examine the role played by personality trait factors (neuroticism, extraversion) as well as psychosexual factors (sexual beliefs) in predicting sexual functioning and sexual distress across time during the current pandemic crisis. A total of 528 individu...
Figure 6.Summer temperature and salinity distribution of the surface/bottom seawater The numbers refer to the stations. 下载:全尺寸图片幻灯片 3.2 海水温盐垂向分布特征 虽然调查区不同站位之间水深差别较大,但温度和盐度结构特征在垂向上分布趋势相似(图7)。调查区温度垂直结构表现为自表至底逐渐降低的趋势...
but the determinants of these hormones are not well understood.Cross-sectional analyses of breast cancer risk factors and circulating hormone concentrations in more than 6000 postmenopausal women controls in 13 prospective studies.Concentrations of all hormones were lower in older than younger women, with...
海洋地质与第四纪地质, 2012, 32(1):35-41 Google Scholar ZHANG Jianpei, XU Fa, ZHONG Tao, et al. Sequence stratigraphic models and sedimentary evolution of Pinghu and Huaguang Formations in Xihu Trough [J]. Marine Geology & Quaternary Geology, 2012, 32(1): 35-41. Google Scholar [...
Factors of production are the inputs needed for the creation of a good or service. These include labor, entrepreneurship, and capital.