title: Influence of non-steroidal anti-inflammatory drugs in faecal occult blood tests.
mesh_terms: D000328:Adult; D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000009:adverse effects*; D005767:Gastrointestinal Diseases / Q000139:chemically induced / Q000175:diagnosis; D006801:Humans; D009780:Occult Blood
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal