Even with the (dirt cheap) saline and needle cost added, you are still way ahead
More specifically, all of this is framed - qualitatively - in the systems thinking and diagramming notions behind the above-mentioned scientific literature and - quantitatively - in the systems designs that ecosystems and other self-organising systems develop to reinforce energy use (Odum, 1988), also resorting to the algebra of the eMergy theory (Odum, 1996), to the maxiumum power principle (Lotka, 1922) and to the maximum empower principle (Odum, 1988
We also offer topical numbing spray
The identification of the nucleotide substitution that defines the Bra/Brb alloantigen system will now permit both pre- and postnatal diagnosis for Br phenotype
Additionally, the mortality rate in the peptide subjects appeared to significantly decrease, with a 2-fold decrease in the Thymalin subjects, a 1.8-fold decrease in the Epithalon subjects, and 2.5-fold decrease in the subjects presented with both peptides