NCT00275548 arm group fc14521c6aafd41a49ffd4a7e768fc13 [clinicaltrials_resource:NCT00275548/arm-group/fc14521c6aafd41a49ffd4a7e768fc13]

NCT00275548 arm group fc14521c6aafd41a49ffd4a7e768fc13 [clinicaltrials_resource:NCT00275548/arm-group/fc14521c6aafd41a49ffd4a7e768fc13]