squamous cells

Why do young people's hands get wrinkled when soaking in water, do old people hands?
The hands of children and young people will be wrinkled if soaked for a long time in the water while the hands of the elderly do not suffer. What is the cause of this phenomenon?
5 types of cancer you have never heard of
Breast cancer, lung cancer, stomach cancer, colon ... are the diseases you have heard a lot. In fact, up to 60 out of 71 cancers are classified as rare, including the 5 rarest