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  Indian J Med Microbiol
 

Figure 3: (a) Number of attempts. Categorical variable's presented in frequency and compared using Chi-square test. *denotes P < 0.05. (b) Ease of cannulation. Categorical variable's presented in frequency and compared using Chi-square test. * P < 0.05

Figure 3: (a) Number of attempts. Categorical variable's presented in frequency and compared using Chi-square test. *denotes <i>P</i> < 0.05. (b) Ease of cannulation. Categorical variable's presented in frequency and compared using Chi-square test. * <i>P</i> < 0.05