Skip to main content

Table 4 Transmission pattern of CBS T833C/844ins68 from mother to MR proband.

From: Cystathionine β-synthase T833C/844INS68 polymorphism: a family-based study on mentally retarded children

 

Allele

Transmitted

Non-transmitted

χ2

P value

HHRR analysis (all mothers)

1

176

180

2.0449

0.1527

 

2

6

2

  

HHRR analysis (heterozygous mothers only)

1

2

6

4.00

0.0455

 

2

6

2