Zobrazeno 1 - 2
of 2
pro vyhledávání: '"J K, Hewson"'
Autor:
J. K. Hewson, D. E. Stafford
Publikováno v:
Electrical Engineering. 75:1006-1009
A new d-c test instrument, which makes it possible to extend d-c testing to traction electrical equipment, is described and procedures for applying this test to wound equipment are detailed. Results, as derived from a number of representative tests u
Publikováno v:
Clinical orthopaedics and related research. (190)
A retrospective evaluation of treatment methods used in 1981 and 1982 and the subsequent rate of return to work was conducted on 350 consecutive patients with low-back pain. Two hundred nine patients completed 12 or more treatments in sessions that o