True or False.  Among students in a Seattle study persistent HPV infection was associated with having more than one new sexual partner compared to monogamous peers

Which of the following is not considered among breast cancer risk factors?

Multiple sclerosis is a disease typically found in persons of ————.

—————– is not considered a symptom that asthmatics experience even in the absence of an exacerbation.

True or False: The prevalence of rheumatoid arthritis varies geographically being less common in Northern Europe and North America.

True or False:. Prevalence of age- adjusted arthritis is almost double among obese compared to normal- weight individuals; the risk associated with obesity is more prevalent among women than men.

True or False: Early in the 20th century endometrial cancer, rather than cervical cancer, was the leading cause of cancer death among American women.

True or False: Moderate alcohol consumption in humans is related to greater brain atrophy, but also fewer silent brain infarcts, less white-matter disease and lower risk of clinical stroke.

True or False.  Most cases of endometrial cancer are caused by the sexually transmitted human papilloma virus agent.

What cells form a membranous sac of the amniotic cavity?