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Table 3 The geographical distribution of the triplicated α-globin genes and HKαα allele in Southwestern Guizhou

From: Prevalence and clinical phenotype of the triplicated α-globin genes and its ethnic and geographical distribution in Guizhou of China

Regions

(number)

αααanti 4.2/αα

(%)

αααanti 3.7/αα

(%)

HKαα/αα

(%)

αααanti3.7/–SEA

(%)

Total

Qiandongnan

(n = 3296)

16 (0.49)

11 (0.33)

16 (0.49)

1 (0.03)

44 (1.34)

Qianbei

(n = 2904)

12 (0.41)

6 (0.21)

0

0

18 (0.62)

Qiannan

(n = 492)

9 (1.83)

1 (0.2)

1 (0.2)

0

11 (2.23)

Qianxi

(n = 952)

3 (0.32)

0

1 (0.11)

0

4 (0.43)

  1. %, percentage, the number of a specific genotype carriers divided by the participants examined in a specific region
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BMC Medical Genomics

ISSN: 1755-8794

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