According to {TAIL ~ various embodiments} {HEAD ~ a method} of withdrawing a material directly from a patient and collecting a selected fraction of the material in a container is taught 
According to
According to { TAIL ~ various embodiments } { HEAD ~ a method } of withdrawing a material directly from a patient and collecting a selected fraction of the material in a container is taught
REL REL TAIL TAIL TAIL TAIL TAIL TAIL HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH