Observational Study
Copyright ©The Author(s) 2016.
World J Methodol. Mar 26, 2016; 6(1): 126-132
Published online Mar 26, 2016. doi: 10.5662/wjm.v6.i1.126
Figure 1
Figure 1 Components and structure of an ultrasonic nebulizer.
Figure 2
Figure 2 Scheme for discovering diaphragm damage using an electrical tester. A low concentration of detergent is added to the water in the diaphragm and bucket. Diaphragm breakage or pinholes are detected by measuring the electricity between the diaphragm and bucket.
Figure 3
Figure 3 DNA fingerprints of strains determined by random amplified polymorphic DNA assay. A: Isolates from each patient (1-14); B: Isolates from nebulizer components. t: Nebulizer drain tube; Os: Oscillator; So: Nebulizer solution; M: DNA size marker.