More particularly, the present invention relates to coupling together devices of this type often referred to as {HEAD ~ Luer couplings} or {TAIL ~ Luer Lock couplings} which include means for locking together the two components such as cooperating screw threads or parts thereof 
More particularly , the present invention relates to coupling together devices of this type often referred to as { HEAD ~ Luer couplings } or { TAIL ~ Luer Lock couplings } which include means for locking together the two components such as cooperating screw threads or parts thereof
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