inflammation of the mucous membrane of the mouth
Stomatitis Stomatitis is inflammation of the mouth and lips.[1] It refers to any inflammatory process affecting the mucous membranes of the mouth and lips, with or without oral ulceration.[2]
1 + 2 + 3 + 4 + ⋯ which increases without bound as n goes to infinity. Because the sequence of partial sums fails to converge to a finite limit, the series does not have a sum.
Hysterical strength Extreme strength may occur during excited delirium.[2][3]
Vein Veins are less muscular than arteries and are often closer to the skin. There are valves in most veins to prevent backflow.