Table 1. Baseline computed tomography values in the two groups.

Lobe	VMN (n=5)	SVJN (n=4)	P
RUL	–675.405±66.606	–585.494±125.650	0.207
RML	–720.465±53.165	–645.806±66.497	0.095
RLL	–565.325±57.206	–533.038±27.775	0.310
LUL	–663.305±70.499	–597.100±74.877	0.215
LLL	–570.360±76.060	–524.031±49.556	0.330

Data are shown as mean ± SD. VMN, vibrating mesh nebulizer; SVJN, small volume jet nebulizer; RUL, right upper lobe; RML, right middle lobe; RLL, right lower lobe; LUL, left upper lobe; LLL, left lower lobe.