Long- and short-term effects of fecal microbiota transplantation on antibiotic resistance genes: results from a randomized placebo-controlled trial oleh Armin Rashidi, Maryam Ebadi, Tauseef Ur Rehman, Heba Elhusseini, David Kazadi, Hossam Halaweish, Mohammad H. Khan, Andrea Hoeschen, Qing Cao, Xianghua Luo, Amanda J. Kabage, Sharon Lopez, Shernan G. Holtan, Daniel J. Weisdorf, Chang Liu, Satoshi Ishii, Alexander Khoruts, Christopher Staley