Amelie,
I have not been able to post on the old site for a few months now, so hope you come over to the new site.
From what I can see, the m proteins (monoclonal)are the same as the p proteins (para-proteins).
There are different ways of measuring Complete Response. I posted a similar question on the myeloma beacon blog.
http://www.myelomabeacon.com/forum/is-complete-remission-using-mpt-or-sct-the-same-t142.html
There is a link in this thread you might find usefull.