共 26 条
[3]
BERGOGNEBEREZIN E, 1991, FEMS SYMP, V57, P83
[7]
NOSOCOMIAL PNEUMONIA IN PATIENTS RECEIVING CONTINUOUS MECHANICAL VENTILATION - PROSPECTIVE ANALYSIS OF 52 EPISODES WITH USE OF A PROTECTED SPECIMEN BRUSH AND QUANTITATIVE CULTURE TECHNIQUES
[J].
AMERICAN REVIEW OF RESPIRATORY DISEASE,
1989, 139 (04)
:877-884