ICD-9-CM Volume 2 Index entries containing back-references to 
077.8:
- Conjunctivitis (exposure) (infectious) (nondiphtheritic) (pneumococcal) (pustular) (staphylococcal) (streptococcal) NEC 372.30  Newcastle's 077.8 Newcastle's 077.8
 
- Disease, diseased - see also Syndrome Newcastle 077.8 Newcastle 077.8
 
- Newcastle's conjunctivitis or disease 077.8