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Oximetry of retinal vessels by dual-wavelength imaging: calibration and influence of pigmentation.
A method for noninvasive measurement of Hb O2 saturation (SO2) in retinal blood vessels by digital imaging was developed and tested. Images of vessels were recorded at O2-sensitive and O2-insensitiveExpand
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Siderophore-Iron Uptake in Saccharomyces cerevisiae
A family of four putative transporters (Arn1p–4p) in Saccharomyces cerevisiae is expressed under conditions of iron deprivation and is regulated by Aft1p, the major iron-dependent transcriptionExpand
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Autologous marrow injection as a substitute for operative grafting of tibial nonunions.
Autologous marrow injection was used to stimulate healing in 20 ununited tibial fractures over a five-year period. The technique was employed in conjunction with cast immobilization in ten cases andExpand
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Retinal oxygen consumption during hyperglycemia in patients with diabetes without retinopathy.
OBJECTIVE This study aimed to determine whether retinal oxygen consumption in patients with diabetes without retinopathy is affected by acute changes in blood glucose. DESIGN The study design was aExpand
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Interferon-associated retinopathy.
Interferon alfa is used to treat various systemic disorders and recently has been suggested as a possible treatment for choroidal neovascularization. We report 10 cases of retinal ischemia associatedExpand
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Epstein-Barr viral antibodies in multifocal choroiditis and panuveitis.
  • J. Tiedeman
  • Biology, Medicine
  • American journal of ophthalmology
  • 1 May 1987
A syndrome of multifocal choroiditis, pigment epithelial disturbance, and inflammatory vitreous cells was found to be associated with Epstein-Barr virus specific antibodies. The ten patients in thisExpand
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Long-term Intraocular Pressure Control and Corneal Graft Survival in Eyes With a Pars Plana Baerveldt Implant and Corneal Transplant
PurposeTo investigate long-term intraocular pressure (IOP) control and corneal graft survival in eyes with a valveless Baerveldt glaucoma drainage implant (GDI) through the pars plana (PP) and aExpand
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Effect of silicone oil viscosity on emulsification.
Emulsification of intravitreal silicone oil has been observed as a late complication after its use as a retinal tamponade. We compared the emulsification potential of silicone oil of differentExpand
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A new method for vascular occlusion. Photochemical initiation of thrombosis.
A new photochemical method has been used to produce focal thrombosis and occlusion of the blood vessels on the surface of the myelin wings of rabbit retinas. Following intravenous injection of roseExpand
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