Article PDF
Explore related subjects
Discover the latest articles, news and stories from top researchers in related subjects.
Use our pre-submission checklist
Avoid common mistakes on your manuscript.
Rights and permissions
About this article
Cite this article
Twyford, L. Research abstracts. AVCR 7, 304–313 (1959). https://doi.org/10.1007/BF02767042
Published:
Issue Date:
DOI: https://doi.org/10.1007/BF02767042