TY - GEN AU - Rich,J A AU - Singer,D E TI - Cocaine-related symptoms in patients presenting to an urban emergency department SN - 0196-0644 PY - 1991///0628 KW - Adolescent KW - Adult KW - Boston KW - epidemiology KW - Cardiovascular Diseases KW - Cocaine KW - Emergency Service, Hospital KW - Female KW - Hospitals, Teaching KW - Humans KW - Male KW - Mental Disorders KW - Middle Aged KW - Nervous System Diseases KW - Substance-Related Disorders KW - blood KW - Suicide, Attempted KW - statistics & numerical data KW - Time Factors N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1016/s0196-0644(05)82378-9 ER -