Barrier methods during oral sex provide partial protection against HPV transmission. Dental dams for oral-vaginal or oral-anal contact and condoms for oral-penile contact create physical barriers ...

It isn't clear if oral sex performed on a woman is riskier in terms of HPV transmission than oral sex performed on a man. Research suggests the overwhelming majority of men (85.4 per cent ...

Microscopy refers to any method used to acquire ... Object visualization may be mediated by light or electron beams using optical or magnetic lenses respectively, or through the use of a physical ...

In addition, associated processes occur at the nanoscale, requiring super-resolution microscopes for a more precise investigation. Using conventional approaches, it has therefore not been possible ...

Changes in sexual practices, especially oral sex, have been identified as a major route of HPV transmission in the oral cavity. Men with multiple oral sexual partners are at a significantly higher ...

The software ReciPro makes various crystallographic calculations, visualizes a crystal structure, simulates a diffraction pattern and high-resolution TEM image, indexes diffraction spots, plots ...

Anybody who has oral, anal, or vaginal sex, or genital skin-to-skin contact with another person can get STDs — in fact, most sexually active people get one at some point in their life. STDs don’t ...

Swollen lymph nodes in your neck, armpit, head, and other parts of the body often occur when your body is fighting an infection or disease. Lymph nodes filter fluids from the lymphatic system. If the ...