title: HMM price watch. Purchasing managers' index hits 2-year low; prices up on aluminum, plastics and paper.
mesh_terms: D003625:Data Collection; D004865:Equipment and Supplies, Hospital / Q000191:economics*; D005249:Fees and Charges / Q000706:statistics & numerical data*; D004364:Pharmaceutical Preparations; D011682:Purchasing, Hospital / Q000191:economics*; D014481:United States