Footnotes, Figure 5. 6. 3 -A 
1 Movement from vehicle control to AdCFTR period will occur within one 
month of completion of the vehicle control period. 
2 Vehicle: 10 mM Tris-Cl, pH 7.4, 1 mM MgCl 2 , 3.3% glycerol. 
3 Administration of vehicle will be to the left nostril and the left bronchus 
(with the right nostril and bronchus as controls) unless anatomic/clinical 
reasons suggest the opposite side is better; if so, the vehicle will be 
administered to the right side and the left side will be the control. 
41 For definitions and details, see section 5.5; ■ = test will be performed; 
□ - test optional; for general blood studies, on day 1, CBC and ESR will 
be sampled at 4 hr and 8 hr, on day 2, at 4 hr and 8 hr. 
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Recombinant DNA Research, Volume 16 
