| the spectrum of pneumonia in 1983 at the riyadh armed forces hospital. | the agents causing pneumonia have been assessed in 112 adult patients admitted to the armed forces hospital in riyadh during a period of one year: pathogens were identified in 78 patients (69.6%). sputum culture produced a significant isolate in 60 patients (53.5%), and in 17 (15.2%) the causative agent was suggested by serological tests. streptococcus pneumonia was the commonest infecting agent (21.4%). pneumonia due to mycobacterium tuberculosis was diagnosed in eight patients, to mycoplasma p ... | 1987 | 3819456 |