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Clinical Chemistry, Vol 38, 908-910, Copyright © 1992 by American Association for Clinical Chemistry
S Meites, CR Hamlin and JR Hayes
Department of Laboratory Medicine, Children's Hospital, Columbus, OH 43205.
We describe a study made at two pediatric centers to test experimental lancets for blood collection by skin puncture of infants' heels or fingers. Our primary goal is to decrease the hazard of osseous injury while collecting adequate blood, by using three lancet widths at a constant length of 1.0 mm. The three widths used were 1.0, 1.25, and 1.5 mm. When success at skin puncture was defined rigidly on the basis of the blood volume obtained, the data show that success was related neither to the lancets' dimensions as tested nor to the age of the child, but rather to the phlebotomist's skill and experience, which improved with time.
The following articles in journals at HighWire Press have cited this article:
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H Vertanen, V Fellman, M Brommels, and L Viinikka An automatic incision device for obtaining blood samples from the heels of preterm infants causes less damage than a conventional manual lancet Arch. Dis. Child. Fetal Neonatal Ed., January 1, 2001; 84(1): 53F - 55. [Abstract] [Full Text] |
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S. Meites History of Clinical Chemistry in a Children's Hospital (1914-1964) Clin. Chem., July 1, 2000; 46(7): 1009 - 1013. [Abstract] [Full Text] [PDF] |
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