Publications by authors named "Geoff McLeod"

Article Synopsis
  • Hip and knee injections are important tools for family physicians, used for both diagnosis and treatment of conditions like greater trochanteric pain syndrome and knee and hip joint issues.
  • The injections can help with various conditions, including rheumatoid arthritis and osteoarthritis, and aspirations can assist in diagnosing joint effusions and alleviating pain.
  • While infections are a main reason to avoid injections, the most common side effect is temporary soreness, with follow-ups typically arranged within two to six weeks after the procedure.
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Which devices do-and don't-have evidence to support their use when it comes to injuries like carpal tunnel syndrome, "tennis elbow," or an ankle sprain? Read on.

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Dutch elm disease is caused by the fungal pathogen Ophiostoma novo-ulmi which is transmitted by the native elm bark beetle, Hylurgopinus rufipes. We have found that four semiochemicals (the monoterpene (-)-beta-pinene and the sesquiterpenes (-)-alpha-cubebene, (+)-spiroaxa-5,7-diene and (+)-delta-cadinene) from diseased American elms, Ulmus americana, synergistically attract H. rufipes, and that sesquiterpene emission is upregulated in elm trees inoculated with O.

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