[Generic substitution--unfortunate consequences].
Lund
J
J
D000280:Administration, Inhalation; D000336:Aerosols; D018927:Anti-Asthmatic Agents / Q000008:administration & dosage*; D016568:Drugs, Generic; D006801:Humans
D000336:Aerosols; D018927:Anti-Asthmatic Agents; D016568:Drugs, Generic