title: [Infection by delta agent in drug addicts].
mesh_terms: D003673:Defective Viruses / Q000276:immunology / Q000302:isolation & purification; D006508:Hepatitis Antibodies / Q000032:analysis; D006509:Hepatitis B / Q000150:complications; D006514:Hepatitis B Surface Antigens / Q000032:analysis; D006518:Hepatitis Viruses / Q000276:immunology / Q000302:isolation & purification; D006521:Hepatitis, Chronic / Q000150:complications / Q000382:microbiology; D006525:Hepatitis, Viral, Human / Q000150:complications / Q000453:epidemiology* / Q000382:microbiology; D006801:Humans; D013030:Spain; D019966:Substance-Related Disorders / Q000150:complications*
chemical_list: D006508:Hepatitis Antibodies; D006514:Hepatitis B Surface Antigens
vernacular_title: Infección por el agente delta en drogadictos.