Antibiotics prices continue to slide, while penicillins turn upward in 2nd quarter '88.
D000900:Anti-Bacterial Agents; D004345:Drug Industry / Q000191:economics*; D005249:Fees and Charges / Q000706:statistics & numerical data*; D011682:Purchasing, Hospital / Q000191:economics*; D014149:Tranquilizing Agents; D014481:United States