TY  - RPRT
TI  - The MANTRA II study.
AU  - Richard P Sloan
AU  - Rajasekhar Ramakrishnan
PY  - 2005
DO  - 10.1016/s0140-6736(05)67719-7
UR  - https://pubmed.ncbi.nlm.nih.gov/16298208/
ID  - 16298208
ER  -