(CH1) Elements of the immune system and their role in defense & (CH2) Innate immunity: the immediate response to infection,
(CH3) Innate immunity: the induced response to infection,
(CH5) Antigen recognition by T lymphocytes
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Romano-776.012 Use or threatened use of force in defense of person,
Romano-FSS 776.013 Home protection; use or threatened use of deadly force,
Romano FSS 776.031 Use or threatened use of force in defense of property
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