Surface EMG & Needle EMG. Generally speaking, only needle EMG can be used for diagnostic purposes.
Only the active EMGs require batteries. EMG also manufactures passive pick-ups which do not require batteries.
The two main types of Christianity is protestants and catholics.
Types of birds Types of primates
minor or major
carnivore and herbavore
To contain and To deliver
Simple and Compund.
cactus
A+ drama
fiction and nonfiction
Pellet and bellows
no