ICD-9-CM Volume 2 Index entries containing back-references to 
506.0:
- Bronchiolitis (acute) (infectious) (subacute) 466.19  chemical 506.0 chemical 506.0
 
- Bronchitis (diffuse) (hypostatic) (infectious) (inflammatory) (simple) 490  acute or subacute 466.0 acute or subacute 466.0   with with
  chemical (due to fumes or vapors) 506.0 chemical (due to fumes or vapors) 506.0
  due to due to   fumes or vapors 506.0 fumes or vapors 506.0
   radiation 508.8 radiation 508.8 
 
 
  aspiration 507.0 aspiration 507.0   due to fumes or vapors 506.0 due to fumes or vapors 506.0
 
  chemical (acute) (subacute) 506.0 chemical (acute) (subacute) 506.0  chronic 506.4 chronic 506.4 
  due to fumes or vapors (acute) (subactue) 506.0 due to fumes or vapors (acute) (subactue) 506.0
 
  croupous 466.0 croupous 466.0   with bronchospasm or obstruction 466.0 with bronchospasm or obstruction 466.0 
  due to fumes or vapors 506.0 due to fumes or vapors 506.0
 
 
- Pneumonia (acute) (Alpenstich) (benign) (bilateral) (brain) (cerebral) (circumscribed) (congestive) (creeping) (delayed resolution) (double) (epidemic) (fever) (flash) (fulminant) (fungoid) (granulomatous) (hemorrhagic) (incipient) (infantile) (infectious) (infiltration) (insular) (intermittent) (latent) (lobe) (migratory) (newborn) (organized) (overwhelming) (primary) (progressive) (pseudolobar) (purulent) (resolved) (secondary) (senile) (septic) (suppurative) (terminal) (true) (unresolved) (vesicular) 486  broncho-, bronchial (confluent) (croupous) (diffuse) (disseminated) (hemorrhagic) (involving lobes) (lobar) (terminal) 485 broncho-, bronchial (confluent) (croupous) (diffuse) (disseminated) (hemorrhagic) (involving lobes) (lobar) (terminal) 485   with influenza 487.0 with influenza 487.0 
  allergic 518.3 allergic 518.3 
  aspiration (see also Pneumonia, aspiration) 507.0 aspiration (see also Pneumonia, aspiration) 507.0 
  bacterial 482.9 bacterial 482.9 
  capillary 466.19 capillary 466.19    with bronchospasm or obstruction 466.19 with bronchospasm or obstruction 466.19 
 
  chronic (see also Fibrosis, lung) 515 chronic (see also Fibrosis, lung) 515 
  congenital (infective) 770.0 congenital (infective) 770.0 
  diplococcal 481 diplococcal 481 
  Eaton's agent 483.0 Eaton's agent 483.0 
  Escherichia coli (E. coli) 482.82 Escherichia coli (E. coli) 482.82 
  Friedländer's bacillus 482.0 Friedländer's bacillus 482.0 
  Hemophilus influenzae 482.2 Hemophilus influenzae 482.2 
  hiberno-vernal 083.0 hiberno-vernal 083.0 [484.8 [484.8 ] ]
  hypostatic 514 hypostatic 514 
  influenzal 487.0 influenzal 487.0 
  inhalation (see also Pneumonia, aspiration) 507.0 inhalation (see also Pneumonia, aspiration) 507.0    due to fumes or vapors (chemical) 506.0 due to fumes or vapors (chemical) 506.0
 
  Klebsiella 482.0 Klebsiella 482.0 
  lipid 507.1 lipid 507.1 
  Mycoplasma (pneumoniae) 483.0 Mycoplasma (pneumoniae) 483.0 
  ornithosis 073.0 ornithosis 073.0 
  pleuropneumonia-like organisms (PPLO) 483.0 pleuropneumonia-like organisms (PPLO) 483.0 
  pneumococcal 481 pneumococcal 481 
  Proteus 482.83 Proteus 482.83 
  Pseudomonas 482.1 Pseudomonas 482.1 
  specified organism NEC 483.8 specified organism NEC 483.8 
  staphylococcal 482.40 staphylococcal 482.40 
  streptococcal - see Pneumonia, streptococcal streptococcal - see Pneumonia, streptococcal
  typhoid 002.0 typhoid 002.0 [484.8 [484.8 ] ]
  viral, virus (see also Pneumonia, viral) 480.9 viral, virus (see also Pneumonia, viral) 480.9 
 
  due to due to  adenovirus 480.0 adenovirus 480.0 
  anaerobes 482.81 anaerobes 482.81 
  Bacterium anitratum 482.83 Bacterium anitratum 482.83 
  Chlamydia, chlamydial 483.1 Chlamydia, chlamydial 483.1 
  coccidioidomycosis 114.0 coccidioidomycosis 114.0 
  Diplococcus (pneumoniae) 481 Diplococcus (pneumoniae) 481 
  Eaton's agent 483.0 Eaton's agent 483.0 
  Escherichia coli (E. coli) 482.82 Escherichia coli (E. coli) 482.82 
  Friedländer's bacillus 482.0 Friedländer's bacillus 482.0 
  fumes or vapors (chemical) (inhalation) 506.0 fumes or vapors (chemical) (inhalation) 506.0
  fungus NEC 117.9 fungus NEC 117.9 [484.7 [484.7 ] ]
  Hemophilus influenzae (H. influenzae) 482.2 Hemophilus influenzae (H. influenzae) 482.2 
  Herellea 482.83 Herellea 482.83 
  influenza 487.0 influenza 487.0 
  Klebsiella pneumoniae 482.0 Klebsiella pneumoniae 482.0 
  Mycoplasma (pneumoniae) 483.0 Mycoplasma (pneumoniae) 483.0 
  parainfluenza virus 480.2 parainfluenza virus 480.2 
  pleuropneumonia-like organism (PPLO) 483.0 pleuropneumonia-like organism (PPLO) 483.0 
  Pneumococcus 481 Pneumococcus 481 
  Pneumocystis carinii 136.3 Pneumocystis carinii 136.3 
  Proteus 482.83 Proteus 482.83 
  Pseudomonas 482.1 Pseudomonas 482.1 
  respiratory syncytial virus 480.1 respiratory syncytial virus 480.1 
  rickettsia 083.9 rickettsia 083.9 [484.8 [484.8 ] ]
  SARS-associated coronavirus 480.3 SARS-associated coronavirus 480.3 
  specified specified
  Staphylococcus 482.40 Staphylococcus 482.40 
  Streptococcus - see also Pneumonia, streptococcal Streptococcus - see also Pneumonia, streptococcal
  virus (see also Pneumonia, viral) 480.9 virus (see also Pneumonia, viral) 480.9    SARS-associated coronavirus 480.3 SARS-associated coronavirus 480.3 
 
 
  inhalation (see also Pneumonia, aspiration) 507.0 inhalation (see also Pneumonia, aspiration) 507.0   fumes or vapors (chemical) 506.0 fumes or vapors (chemical) 506.0
 
 
- Pneumonitis (acute) (primary) (see also Pneumonia) 486  chemical 506.0 chemical 506.0  due to fumes or gases 506.0 due to fumes or gases 506.0
 
  crack 506.0 crack 506.0
  due to due to  crack (cocaine) 506.0 crack (cocaine) 506.0
  fumes or vapors 506.0 fumes or vapors 506.0
  inhalation inhalation
  toxoplasmosis (acquired) 130.4 toxoplasmosis (acquired) 130.4