RT Journal Article
SR Electronic
T1 CLINICAL OPHTHALMOLOGY
JF The Journal of the Royal College of General Practitioners
JO J R Coll Gen Pract
FD British Journal of General Practice
SP 233
OP 233
VO 38
IS 310
A1 G.S. Graham
YR 1988
UL http://bjgp.org/content/38/310/233.1.abstract
AB