I seem to remember that several members have had their gallbladders removed since being diagnosed with breast cancer.
This may seem very speculative, but I have previously posted on monoclonal antibodies being associated with low levels of magnesium
Here is a paper on how Magnesium may protect against gallstones
Perhaps they are all connected?
http://www.medscape.com/viewarticle/570527
to access medscape
please go to
www.medscape.com and fill in the following
(I found it under the important links section of this website):
Username: Her2support
Password: Member