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2 results
  1. NLM Digital Collections - Ophthalmology and otolaryngology 
    Publication: Washington, D.C. : Office of the Surgeon General, Dept. of the Army : For sale by the Supt. of Docs., U.S. G.P.O., 1957
    resource.nlm.nih.gov/101142042
    ... deafness will frequently display great improvement under the power of strong ... Functional 39 36. 6 15. 1 SPEECH RECEPTION THRESHOLD Organic 482 30. 2 ...
  2. NLM Digital Collections - Hospital literature index (Volume 49) 
    resource.nlm.nih.gov/7807587X36
    ... Werner C. Hosp Mater Manage 1993 Jun;18(6):15 Beware of high cost of hypoallergenic gloves. Whittington S. Hosp Mater Manage ... of regional patterns in health data. II. The power to detect environmental effects. Am J Epidemiol 1992 Sep 15;136(6):742-59 Walters D: Workers' compensation: a system ...