High street eye tests.
Henderson G, Duncan A, Kromberg M, Roberts J, Sim F, Vafidis G.
Henderson G, et al. Among authors: sim f.
BMJ. 1990 Apr 21;300(6731):1076. doi: 10.1136/bmj.300.6731.1076.
BMJ. 1990.
PMID: 2344527
Free PMC article.
No abstract available.