Assertion: histamine | /r/ObjectUse | used in the prick test
Facets:
Source sentences:
text: Dr. Ravikovich said that he knew that histamine prick or intradermal tests are used throughout the world by allergists and that histamine is absorbed into the blood in these tests, unlike Dr. A s claims; that large doses of histamine used in the prick test are unacceptable because they may cause shock and that low doses at the start are invariably safe; and that histamine is a component of the allergen skin extracts used by all allergists.
text: Dr. Ravikovich said that he knew that histamine prick or intradermal tests are used throughout the world by allergists and that histamine is absorbed into the blood in these tests, unlike Dr. A s claims; that large doses of histamine used in the prick test are unacceptable because they may cause shock and that low doses at the start are invariably safe; and that histamine is a component of the allergen skin extracts used by all allergists.