Units, millilitres, milligrams: three scales on one small object
A unit is a volume. A dose is a mass. The bridge between them is concentration, and concentration is a number somebody has to calculate.
Syringes & units
Page 4 of 4 of this archive, newest first.
Site selection when the tissue has already changed
A rotation scheme that is too complicated will not be followed. We describe the simple ones that are.
Lipohypertrophy, and the absorption it ruins
A rotation scheme that is too complicated will not be followed. We describe the simple ones that are.
What a 1 mL syringe does that a 0.3 mL syringe does not
Dead space in the needle hub is a real and calculable loss, and it matters more at small volumes than anybody expects.
What a 1 mL syringe does that a 0.3 mL syringe does not
A unit is a volume. A dose is a mass. The bridge between them is concentration, and concentration is a number somebody has to calculate.