Sentence:  Two floors down, in the assembly area for digital <WSD>mammographs</WSD> and vascular x-ray systems, it's a mini-UN, with staff from 38 nations working on equipment and components brought from China and India, as well as France, Germany, Hungary, Spain and the US. 
Meaning of the word marked with <WSD> tags:  A machine for taking X-ray pictures of the breasts (mammaries)