W S Duke-Elder1, H B Stallard. Show Affiliations » 1. London.
Abstract
Year: 1930 PMID: 18168861 PMCID: PMC511165 DOI: 10.1136/bjo.14.4.158
Source DB: PubMed Journal: Br J Ophthalmol ISSN: 0007-1161 Impact factor: 4.638