POTENTIALLY DANGEROUS FORMS OF DRUG ECONOMY.
D000329:Advertising; D000667:Ampicillin; D000900:Anti-Bacterial Agents; D001991:Bronchitis; D004345:Drug Industry; D004351:Drug Resistance; D004352:Drug Resistance, Microbial; D004358:Drug Therapy; D006193:Haemophilus influenzae; D006801:Humans; D013752:Tetracycline
D000900:Anti-Bacterial Agents; D000667:Ampicillin; D013752:Tetracycline
ADVERTISING; AMPICILLIN; BRONCHITIS; DRUG INDUSTRY; DRUG RESISTANCE, MICROBIAL; DRUG THERAPY; HAEMOPHILUS INFLUENZAE; TETRACYCLINE