LBJ (film) Johnson works to heal a nation and secure his presidency by passing Kennedy's historic Civil Rights Act. The script for "LBJ", a political-historical drama written by Joey Hartstone, was one of the winners of the 2014 Black List of unproduced screenplays. On June 16, 2015, Woody Harrelson signed on to play the lead role of 36th President Lyndon B. Johnson, while Rob Reiner signed to direct the film. The film was produced by Acacia Entertainment, Savvy Media Holdings, Castle Rock Entertainment, and Star Thrower Entertainment, and financed by Acacia and Savvy Media. Producers on the film are Matthew George, Reiner,
Referred pain of referred pain, threshold differences for stimulating local and referred pain, and somatosensory sensibility changes in the area of referred pain. Hyperexcitability hypothesizes that referred pain has no central mechanism. However, it does say that there is one central characteristic that predominates. Experiments involving noxious stimuli and recordings from the dorsal horn of animals revealed that referred pain sensations began minutes after muscle stimulation. Pain was felt in a receptive field that was some distance away from the original receptive field. According to hyperexcitability, new receptive fields are created as a result of the opening of latent convergent afferent fibers