نتایج جستجو برای: hepatolenticular degeneration
تعداد نتایج: 62136 فیلتر نتایج به سال:
Besides the use of chelating agents, aiming to produce a rise in cupruresis, a decrease of the positive copper balance in hepatolenticular degeneration has been attempted by means of lowering copper absorption. To this end cation exchange resins and potassium sulphide have been used. Nevertheless, the effectiveness of these drugs is still discussed, some investigators being sceptical (Denny-Bro...
One thousand black African and 380 white Caucasian patients over the age of 50 were examined for evidence of age-related macular changes, namely, drusen, pigment epithelial atrophy, and disciform macular degeneration. Drusen and pigment epithelial changes were found to occur twice as commonly in Caucasians as in Africans; there was a much greater difference in the prevalence of disciform macula...
In the current study, we examined how color knowledge in a domain of expertise influences the accuracy and speed of object recognition. In Experiment 1, expert bird-watchers and novice participants categorized common birds (e.g., robin, sparrow, cardinal) at the family level of abstraction. The bird images were shown in their natural congruent color, nonnatural incongruent color, and gray scale...
The original health records were designed by the first full-time Medical Officer appointed, Dr. Wilson Johnston. It is much to his credit that a very similar format is still considered suitable today. It is designed for A4 size paper and allows accurate recording and easy recall of basic medical and social data. Attempts were made at the outset to standardize examination techniques. Heights and...
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