Randomized trial of amplification strategies.
Yueh B, Souza PE, McDowell JA, Collins MP, Loovis CF, Hedrick SC, Ramsey SD, Deyo RA.
Yueh B, et al. Among authors: collins mp.
Arch Otolaryngol Head Neck Surg. 2001 Oct;127(10):1197-204. doi: 10.1001/archotol.127.10.1197.
Arch Otolaryngol Head Neck Surg. 2001.
PMID: 11587599
Clinical Trial.