Track the initial results separately from the mutating results set.
Track the initial results separately from the mutating results set.

md0u80c9/ResearchKit,md0u80c9/ResearchKit,md0u80c9/ResearchKit,chb/ResearchKit,mluedke2/ResearchKit,chb/ResearchKit,jeremiahyan/ResearchKit,mluedke2/ResearchKit,md0u80c9/ResearchKit,jeremiahyan/ResearchKit,jeremiahyan/ResearchKit,chb/ResearchKit,chb/ResearchKit,mluedke2/ResearchKit