THE most attractive theory of the silent period of muscle action potentials is that of Matthews 1,2 (following a speculation of Fulton and Pi-Suñer 3). In his pioneer work on single nerve endings in ...
ACCORDING to Templeton and Kredel, 1 "The ericopharyngeus muscle is a true sphincter which can be easily demonstrated at Roentgenologic examination. When the Valsalva test is performed, the ...