TY - GEN AU - Wilczek,H AU - Urbánek,P TI - [Prevalence of serological markers of viral hepatitis B and hepatitis C in drug-dependent individuals treated at the Drop Methadone Center in Prague] SN - 0008-7335 PY - 2003///0730 KW - Adult KW - Czech Republic KW - epidemiology KW - Female KW - Hepatitis A KW - diagnosis KW - Hepatitis B KW - Hepatitis C KW - Humans KW - Male KW - Methadone KW - therapeutic use KW - Middle Aged KW - Narcotics KW - Seroepidemiologic Studies KW - Substance-Related Disorders KW - rehabilitation N1 - Publication Type: English Abstract; Journal Article; Research Support, Non-U.S. Gov't ER -