TY  - GEN
AU  - Spaeth,G
TI  - The direction of glaucoma surgery: why improvements are occurring so slowly
SN  - 0721-832X
PY  - 2000///0602
KW  - Filtering Surgery
KW  - trends
KW  - Glaucoma
KW  - etiology
KW  - Humans
KW  - Intraocular Pressure
KW  - Ocular Hypertension
KW  - complications
KW  - Optic Nerve Diseases
N1  - Publication Type: Editorial
UR  - https://doi.org/10.1007/s004170050344
ER  -