FDA halts clinical trials after case involving drug-resistant bacteria
                                
                                
                                    (Newser) -
                                    Fecal transplants, though experimental, have been lifesaving, reports the  New York Times , citing the cases of some patients who were being ravaged by "uncontrollable diarrhea" caused by the the bacterial infection C. difficile. But in one recent case, such a transplant was deadly. The FDA  announced on Thursday  a...