Sentence:  In particular, changes in color and temperature, <WSD>edemas</WSD>, and ulcerations are noted. Palpation is applied as needed. In this chapter, only two skin and body surface changes will be discussed: peripheral <WSD>edemas</WSD> and ulcerations. 
Meaning of the word marked with <WSD> tags:  An excessive accumulation of serum in tissue spaces or a body cavity.