Cocaine tachyphylaxis.
D003042:Cocaine; D004809:Ephedrine; D007114:Immunization; D009638:Norepinephrine; D013618:Tachyphylaxis; D014611:Vaccination
D004809:Ephedrine; D003042:Cocaine; D009638:Norepinephrine
COCAINE; EPHEDRINE; IMMUNIZATION; NOREPINEPHRINE