Quad Injection

[dd0316]

Ive been looking for a really good guide/advice for quad injections
but havent really come accross anything

can someone point me to a link or something. Or just a simple description here...i already am ok injecting into the glute..but the quad would be MUCH simplier...
I.E
WHERE TO INJECT/HOW

Thanks

[NATE0406]

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