Warts are tough little lumps on your skin that are caused by a virus called “human papillomavirus”, or HPV. These lumps are small, rough, and can appear on your palms, knuckles, and knees ...
W hen George Lai of Portland, Oregon, took his toddler son to a pediatrician last summer for a checkup, the doctor noticed a little splinter in the child’s palm. “He must have gotten it ...
When George Lai of Portland, Oregon, took his toddler son to a pediatrician last summer for a checkup, the doctor noticed a little splinter in the child’s palm.