Anomaloscopic diagnoses of red-green blindness among thais and Chinese

Avinoam Adam, M. Puenpatom, V. Davivongs, S. Wangspa

نتاج البحث: نشر في مجلةمقالةمراجعة النظراء


Frequencies of red-green blindness among Central Thais and Southern Chinese average 5,5%. No significant differences were detected between the communities regarding the overall rates of colourblindness or the distribution of specific alleles. Deutan: protan ratio is 2.4, the commonest defect being deuteranopia. Dichro-macies are commoner than anomalous trichromaeies. The combined rates of di-chromacies among Thais and Chinese are higher than among Japanese and Europeans. Discrepancies with results of previous surveys of the same populations are discussed, and the essentiality of anomaloscopy is stressed.

اللغة الأصليةالإنجليزيّة
الصفحات (من إلى)509-513
عدد الصفحات5
دوريةHuman Heredity
مستوى الصوت19
رقم الإصدار5
المعرِّفات الرقمية للأشياء
حالة النشرنُشِر - 1969
منشور خارجيًانعم


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