Merge Replication: Where are rowguids of conflict losers stored?

Question

I'm trying to obtain the row guid of all the merge replication conflict losers listed in my conflict viewer. The bug that was allowing the conflicts to occur has been identified and resolved but now I need to go and remove the conflict losers from the subscribers so that they quit trying to upload the rows in conflict with each new sync.

I can go through each conflict individually to obtain the rowguid but there are a couple thousand of them. So, surely there's got to be a query I can write to obtain this data in one swoop.

Anyone have experience querying the merge replication system tables for conflict info or know which system table I should be looking in. I'm not finding much help out on the interwebs.