An 18-gauge needle would also be sufficient for goats ... protocols to ensure the product is administered in the proper location, such as subcutaneous or intramuscular, and the product’s efficacy is ...

A 20-gauge, 1.5-inch needle for an intramuscular injection is grossly inappropriate. The objective here isn’t to embed the needle into the patient’s bone, nor is it to leave a fountain hole in ...

Objectives To compare the frequency of headache and the procedure time following lumbar puncture (LP) using a 25-gauge needle compared to a 22-gauge needle. Design 4-period crossover blinded ...