选择住院时间≥３个月，病情稳定一个月以上男性吸烟病人１２６例作为调查对象，平均年龄３８１６±８９５岁；平均烟龄１８６５±８１５岁，同时调查１２１例男性吸烟工作人员作为对照，平均年龄３７１６±７７５岁；平均烟龄１６７５±８１５岁，两组在... Choose hospital stay ≥ 3 months, 126 cases of stable smoking more than one month of male smoking patients as the survey, the average age of 38  16 ± 8  95 years old; average smoking age 18  65 ± 8  15 years old, while 121 cases of men Smoking staff as a control, the average age 37  16 ± 7  75 years old; average smoking age 1675 ± 8  15 years old, two groups in ...