## Abstract The purpose of this study was to evaluate the ability of pulsed Doppler ultrasonography to predict brain blood flow by comparing measurements made in basal cerebral arteries using a pulsed Doppler system with measurements of brain blood flow using radioactive microspheres in lambs. We m
Determination of testicular blood flow in llamas using vascular casting and Doppler color flow ultrasonography
β Scribed by M. Grimes; M. Kutzler; R. Tyson; K. Timm
- Book ID
- 116911277
- Publisher
- Elsevier Science
- Year
- 2007
- Tongue
- English
- Weight
- 125 KB
- Volume
- 68
- Category
- Article
- ISSN
- 0093-691X
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## Abstract The aim of the present study was to assess and to compare the orbital and retinal vascular flow dynamics and resistance in patients with homozygous sickle cell disease with controls by means of duplex and color Doppler ultrasonography. Fortyβsix patients with homozygous sickle cell dise