B97 - Viral agents as the cause of diseases classified elsewhere
B97.0 - Adenovirus as the cause of diseases classified elsewhere
B97.1 - Enterovirus as the cause of diseases classified elsewhere
B97.10 - Unspecified enterovirus as the cause of diseases classified elsewhere
B97.11 - Coxsackievirus as the cause of diseases classified elsewhere
B97.12 - Echovirus as the cause of diseases classified elsewhere
B97.19 - Other enterovirus as the cause of diseases classified elsewhere
B97.2 - Coronavirus as the cause of diseases classified elsewhere
B97.21 - SARS-associated coronavirus as the cause of diseases classified elsewhere
B97.29 - Other coronavirus as the cause of diseases classified elsewhere
B97.3 - Retrovirus as the cause of diseases classified elsewhere
B97.30 - Unspecified retrovirus as the cause of diseases classified elsewhere
B97.31 - Lentivirus as the cause of diseases classified elsewhere
B97.32 - Oncovirus as the cause of diseases classified elsewhere
B97.33 - Human T-cell lymphotrophic virus, type I [HTLV-I] as the cause of diseases classified elsewhere
B97.34 - Human T-cell lymphotrophic virus, type II [HTLV-II] as the cause of diseases classified elsewhere
B97.35 - Human immunodeficiency virus, type 2 [HIV 2] as the cause of diseases classified elsewhere
B97.39 - Other retrovirus as the cause of diseases classified elsewhere
B97.4 - Respiratory syncytial virus as the cause of diseases classified elsewhere
B97.5 - Reovirus as the cause of diseases classified elsewhere
B97.6 - Parvovirus as the cause of diseases classified elsewhere
B97.7 - Papillomavirus as the cause of diseases classified elsewhere
B97.8 - Other viral agents as the cause of diseases classified elsewhere
B97.81 - Human metapneumovirus as the cause of diseases classified elsewhere
B97.89 - Other viral agents as the cause of diseases classified elsewhere