TY - GEN AU - Zhong,C Y AU - Li,R AU - Li,D L TI - [Etiological diagnoses in 53 cases of pneumonia] SN - 0578-1426 PY - 1992///0407 KW - Adolescent KW - Adult KW - Aged KW - Bronchoscopy KW - methods KW - Female KW - Gram-Negative Bacteria KW - isolation & purification KW - Gram-Positive Cocci KW - Humans KW - Male KW - Middle Aged KW - Pneumonia KW - diagnosis KW - Specimen Handling KW - Streptococcus pneumoniae N1 - Publication Type: English Abstract; Journal Article ER -