TY - SER ED - British Medical Association ED - Institute of Ophthalmology (London, England) TI - British journal of ophthalmology SN - 00071161 CY - London PB - British Medical Association KW - Ophthalmology N1 - Vols. for 1949-1968 issued by the Institute of Ophthalmology with the British Medical Association ; 1968- by the British Medical Association ER -