Sentence:  Recognizing the limitations of such a program , the 78 th Congress in 1943 passed P. L. 113 , which broadened the concept of rehabilitation to <WSD>include</WSD> the provision of physical restoration services to remove or reduce disabilities , and which revised the financing structure . 
Meaning of the word marked with <WSD> tags:  add as part of something else; put in as part of a set, group, or category