Why is the average lifespan of men shorter than that of women? Besides genetic inheritance, four postnatal factors cannot be ignored.
After a long period...
Accidentally contracted "syphilis" without knowing it? If the body shows such symptoms, it may be trying to convey a message
When it comes to syphilis,...
Health and wellness, happy life, here is the Health Bulletin Machine, I am a wellness expert, taking you to scientific wellness together!
For female friends,...