Understanding Society User Support

I have been using the BHPS in parts of my analysis and I am hoping to update my analysis using the Understanding Society dataset. However, with the BHPS I was using variables that related to the receipt of the services from a heath visitor (the variables are [w]hlsv, [w]hlsva, [w]hlsvan) yet they do not appear to be included in the current Understanding Societydataset. Is it the case that these variables have been dropped from the dataset in the move to Understanding Society from BHPS? If not, can you please advise as to where these variables can be found in the Understanding Society dataset?

Any help would be much appreciated.