dspinella at chugaibio.com
Wed Mar 25 10:24:34 EST 1998
> i need to know the 4 different types of immunity
...Then you should probably crack open your textbook and study for the
exam rather than looking for the easy way out.
BTW the previous posting describes four types of hypersensitivity
reactions, not four types of immunity -- probably the wrong answer to
your exam question (or at least the right answer to the wrong question).
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