Publication Date:
1970-08-01
Description:
The case of an 11-year-old girl with a severe bleeding diathesis, a factor IX level of 4 per cent, and 45, X Turner’s syndrome is described. Family studies revealed severe factor IX deficiency in 4 male relatives and mild deficiencies in 4 heterozygous female carriers. The Bm or B+ variant of this disorder was demonstrated in all affected members of the kindred.
Print ISSN:
0006-4971
Electronic ISSN:
1528-0020
Topics:
Biology
,
Medicine
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