title: Gulf oil spill. BP research dollars yield signs of cautious hope.
authors: Erik
authors: E
authors: Stokstad
mesh_terms: D000818:Animals; D017753:Ecosystem; D019652:Extraction and Processing Industry / Q000191:economics; D060851:Gulf of America; D009939:Organizations, Nonprofit / Q000191:economics; D010578:Petroleum; D059392:Petroleum Pollution / Q000009:adverse effects / Q000032:analysis / Q000191:economics; D012106:Research; D012109:Research Support as Topic
chemical_list: D010578:Petroleum