Evolution of the motor score during the treatment.

<p>This graph represents the longitudinal evolution of the motor score of the treated dogs (green, individual symbols provided in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0048478#pone-0048478-t001" target="_blank">table 1</a>), in comparison with the range (pink area) of values (dark red curves = min and max) obtained in a population of 24 untreated GRMD dogs, during the treatment period (2 to 9 months). Two features are uncommon and therefore noticeable: firstly the break in the curve of “Clim” [×] and “Clappy” [], and secondly the unusually low values of the motor scores obtained in the 5 other treated dogs. The motor score were significantly improved in the treated dogs between 5 and 9 months.