000 00238nam a22001097a 4500
003 SGT
005 20260730103231.0
245 _aBRITISH JOURNAL OF OPHTHALMOLOGY
260 _aLONDON
_bBMJ
_c2022
300 _a592,1134,1778
942 _2ddc
_cBV
999 _c35714
_d35714