The Medical journal of Australia
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The radioallergosorbent test (RAST) is proving valuable for experimental work in allergy research and as an in-vitro supplement in the diagnosis of clinical allergy. A detailed description of the materials and procedures required to establish the technique as a routine laboratory method, and data obtained in setting up the method for use with a variety of allergens commonly encountered in Australia are presented.
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Fasciola hepatica infection of the liver in a husband and wife occurred after they had eaten water cress exposed to pollution by cattle. Diagnosis was a problem. ⋯ The epidemilology and pathology of infection of the liver by Fasciola hepatica are described. The danger of eating water cress is emphasized for this momentary delight may lead to a chronic debilitating illness.