O M Merrill

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
Cephalometric roentgenography in nonhuman primates requires more precise head positioning than that afforded by commonly used ear rod techniques. A standard cephalometric headholder was therefore modified and a technique was developed to implant an attachment that permit precise positioning of the head in all three planes of spce. This method has been used(More)
  • 1