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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
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The most impoant source of histamine -
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The correct answer is  Harshmohan textbook of pathology 7th edition. histamine: is a vaso active amine stored in the granules of mast cells, basophils and platelets. Histamine is released from the cell by various stimuli. .