Five samples of human blood-stains were stored in a cupboard in the laboratory and tested on 3 occasions, 10 and then 12 years apart. Tests performed included the benzidine test, standard chemical and physical tests, precipitin tests for differentiation of species, and blood grouping.
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References
1.
GlaisterJ. (1962), Medical Jurisprudence and Toxicology, 11th ed., p. 300. Edinburgh: E. & S. Livingstone.
2.
MoureauP. (1963). in Methods of Forensic Science (ed. LundquistF.), 2, 188.
