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 1 Intro     |           tissues or cells from one species to another, if applied to
 2 Intro     |         correct functioning, across species barriers, of the transplant
 3 I, 1,1(5) |          Organs and Tissues between Species. 2nd ed. Berlin:  Springer-Verlag
 4 I, 1,1(7) |          Organs and Tissues Between Species. 2nd ed. Berlin: Springer-Verlag
 5 I, 1,1(9) |          Organs and Tissues Between Species. 1st ed. Berlin:  Springer-Verlag
 6 I, 2,2    |             individuals of the same species) will almost certainly occur.
 7 I, 2,3(33)|          Organs and Tissues Between Species. 2nd ed. Berlin:  Springer-Verlag
 8 I, 2,4    |          infectious agents from one species to another ~4. Over sixty
 9 I, 2,4    |             for all other mammalian species, pigs have sequences in
10 II, 1,8   |          the barrier between animal species and the human species. ~
11 II, 1,8   |        animal species and the human species. ~With regard to the first
12 II, 1,9   | biodiversity and the balance of the species in the animal world must
13 II, 1,9   |     utilization of different animal species (nonhuman primates or nonprimates),
14 II, 1,9   |        between animals of different species and that of equilibrium
15 II, 1,9   |           that of equilibrium among species and within a species. ~The
16 II, 1,9   |          among species and within a species. ~The point should also
17 II, 2,15  |           the mutated animal or its species, and reaffirming man's responsibility