Investigation of bloodstains: false negative results of the benzidine test.
Verdú Pascual
F A
FA
Department of Legal Medicine, College of Medicine and Odontology, University of Valencia E.G., Spain.
Gisbert Grifo
M S
MS
D001560:Benzidines; D001801:Blood Stains; D005188:False Negative Reactions; D005554:Forensic Medicine; D006801:Humans
D001560:Benzidines; C029876:benzidine