What is a hard ulcer-l?

How people become deaf? Why does your period stop when you are pregnant? Which bone is attached to your hip bone? How can defects can be identify? Carotene and keratin are same? What do you call an Animal whose body temperature change with the temperature of the environment? What the difference with a human eye and a moose eye? What skull bone can be moved up down and sideways? What does heterogeneous marrow signal in the distal femur and proximal tibia mean? Why is the cerebellum so important? What antibiotics can you take for tooth and sinus infection? What do the ciliary muscles do when you focus on a nearby object? Blood transfusion size and location of IV? What is causing your severe lower right pains near your uterus? How do mumps causes orchitis? Why is my pyloric valve open and leaking stomach acid into my intestines? What are the symptoms of pneumonia? What is perpignans twin town? How can you file down your own dentures? What does the liver do in a pig?