"Streptococcus pneumoniae: most common cause of community acquired pneumonia"
"Mycoplasma pneumoniae: particularly in younger patients 7"
"Klebsiella pneumonia (Klebsiella pneumonia)"
"Haemophilus influenzae (pulmonary Haemophilus influenzae infection)"
"Moraxella catarrhalis"
"Staphylococcus aureus"
"Streptococcus anginosus group (formerly Streptococcus milleri) 8"
"Gram-negative organisms"
"Streptococcus pneumoniae: most common cause of community acquired pneumonia"
"Mycoplasma pneumoniae: particularly in younger patients 7"
"Klebsiella pneumonia (Klebsiella pneumonia)"
"Haemophilus influenzae (pulmonary Haemophilus influenzae infection)"
"Moraxella catarrhalis"
"Staphylococcus aureus"
"group A Streptococcus"
"Streptococcus anginosus group (formerly Streptococcus milleri) 8"
"Bacterial pneumonia characteristically produces focal segmental (i.e. bronchopneumonia) or lobar pulmonary opacities (i.e. lobar pneumonia) 4-6. Expansion characterised by bulging fissures has typically been attributed to lobar pneumonia, in particular Klebsiella pneumonia, but there are many non-bacterial causes 6."
Expected headings
"Plain radiograph / CT"
"Complications"
"Chest x-ray and CT are unable to differentiate bacterial pneumonia from non-bacterial pneumonia 6. There is also a large overlap of imaging features with non-pneumonic processes 3."