R Factors

• 1 November 1969
• journal article
• research article
• Published by Oxford University Press (OUP) in The Journal of Infectious Diseases
• Vol. 120  (5) , 630-631
• https://doi.org/10.1093/infdis/120.5.630

Abstract

Keywords

• INFECTIOUS DISEASES
• HTTPS
• LEWIS
• PAGES
• JOURNAL OF INFECTIOUS
• FACTORS MALCOLM
• DOI.ORG/10.1093/INFDIS/120.5.630