Table 1

Family structures of 1494 subjects in 580 families

Number of families

Number of individuals


Proband + parents + 0 sibling

48

144

Proband + parents + 1 sibling

9

36

Proband + parents + 2 sibling

7

35

Proband+1 sibling

337

674

Proband+2 sibling

128

384

Proband+3 sibling

39

156

Proband+4 sibling

8

40

Proband+5 sibling

3

18

Proband+6 sibling

1

7

Total

580

1494


Meng et al. BMC Medical Genetics 2007 8:62   doi:10.1186/1471-2350-8-62

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