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34 in total

1. Twelve-minute walking test for assessing disability in chronic bronchitis.

Authors: C R McGavin; S P Gupta; G J McHardy
Journal: Br Med J Date: 1976-04-03

Authors: J R Powell; J F Thiercelin; S Vozeh; L Sansom; S Riegelman
Journal: Am Rev Respir Dis Date: 1977-07

Authors: P P Kozak; L H Cummins; S H Gillman
Journal: J Allergy Clin Immunol Date: 1977-08 Impact factor: 10.793

Authors: J W Jenne; M S Wyze; F S Rood; F M MacDonald
Journal: Clin Pharmacol Ther Date: 1972 May-Jun Impact factor: 6.875

Authors: M Weinberger; L Hendeles; L Bighley
Journal: N Engl J Med Date: 1978-10-19 Impact factor: 91.245

Authors: L Hendeles; M Weinberger; L Bighley
Journal: Am Rev Respir Dis Date: 1978-07

Authors: K M Piafsky; D S Sitar; R E Rangno; R I Ogilvie
Journal: N Engl J Med Date: 1977-06-30 Impact factor: 91.245

Authors: D L Spangler; D D Kalof; F L Bloom; H J Wittig
Journal: Ann Allergy Date: 1978-01

Authors: N Vicuna; J L McNay; T M Ludden; H Schwertner
Journal: Br J Clin Pharmacol Date: 1979-01 Impact factor: 4.335

Authors: K C Chang; T D Bell; B A Lauer; H Chai
Journal: Lancet Date: 1978-05-27 Impact factor: 79.321

5 in total

Authors: A C Davidson; C B Cooper
Journal: BMJ Date: 1989-02-25

Authors: P A Bardsley
Journal: Thorax Date: 1993-08 Impact factor: 9.139

Authors: I D Johnston
Journal: BMJ Date: 1990-04-07

Authors: J Wiggins; O A Arbab; D E Stableforth; J G Ayres
Journal: Thorax Date: 1986-10 Impact factor: 9.139

Authors: H Chrystyn; B A Mulley; M D Peake
Journal: BMJ Date: 1988-12-10

5 in total