共 76 条
[21]
CUNHAVAZ J, 1975, BRIT J OPHTHALMOL, V59, P649, DOI 10.1136/bjo.59.11.649
[22]
DAVIS MD, 1974, DIABETIC RETINOPATHY, P7
[23]
DEVENECIA G, 1976, ARCH OPHTHALMOL, V94, P1966
[24]
DIDIER J, 1976, DIABETES, V25, P463
[25]
DITZEL J, 1976, DIABETES, V25, P832
[27]
DUKEELDER S, 1967, DISEASES RETINA, V10, P158
[28]
DUKEELDER S, 1967, SYSTEM OPHTHALMOLOGY, V10, P438
[29]
FRANK RN, 1975, ARCH OPHTHALMOL-CHIC, V93, P591
[30]
FROLAND A, 1977, LANCET, V1, P45