![Hydrotherapy Machine: Therapeutic Bath, 1937. Memorial was the first hospital in Houston to have a therapeutic tank to treat polio. Robert Jolly, the hospital superintendent for over 20 years, was a great fundraiser and was able to secure new equipment for the hospital through generous donations. [Memorial Hospital Photograph Collection, McGovern Historical Center, Texas Medical Center Library, IC 103, IC103-P243]](https://library.tmc.edu/mcgovern/wp-content/uploads/sites/5/2015/03/p-243-memorial-hydrotheraphy-bath-1937-600dpit-jpg.jpg)
Hydrotherapy Machine: Therapeutic Bath, 1937. Memorial was the first hospital in Houston to have a therapeutic tank to treat polio. Robert Jolly, the hospital superintendent for over 20 years, was a great fundraiser and was able to secure new equipment for the hospital through generous donations. [Memorial Hospital Photograph Collection, McGovern Historical Center, Texas Medical Center Library, IC 103, IC103-P243]