Figure 2.
![Figure 2. Healthy subjects carrying the haplotype B or C display higher serum levels of OPN than homozygotes for haplotype A. Two groups of subjects were evaluated (ie, random healthy subjects [n = 50] and the healthy relatives belonging to the families shown in Figure 3 [n = 12]). The genotypes are indicated with different symbols as shown in the figure. The bold horizontal lines indicate the median values for each group; the dotted line, the 95th percentile of the controls. The P values were calculated using the Mann-Whitney U test.](https://ash.silverchair-cdn.com/ash/content_public/journal/blood/103/4/10.1182_blood-2003-05-1748/6/zh80040456600002.jpeg?Expires=1723739190&Signature=OqEtEFcHg3UIbAO1YD6CdLS-XGaGxQgcBTBaRKwO4jP8cDuiyICEVV7ujU8gYLkKJY2G~zSb-xjtgr22HElnTSDoL1G7k2xFcnF84VcYycQysJEyMGHSNRI3jkW0EvJFlszJmVqeQKqzvp06Kf1CGxswh2V1SuGxS1jRsBICChn86uc6agZoy3Hk7rcTGTgeLaJ2FDzPIARTOkpdr~Rcv6ec9OzCwkTbP~xrAo4Me0Asq6L2GEPCNTmfPXufM8tmiLtTKNpn-Dnu2~rJEu1Mnc67~kQJ9fYWWzM3MoXSgH7~OlAV2yemjLf3DZ7vD2ti3cYtwe6xa0xQd0YRxnqJdw__&Key-Pair-Id=APKAIE5G5CRDK6RD3PGA)
Healthy subjects carrying the haplotype B or C display higher serum levels of OPN than homozygotes for haplotype A. Two groups of subjects were evaluated (ie, random healthy subjects [n = 50] and the healthy relatives belonging to the families shown in Figure 3 [n = 12]). The genotypes are indicated with different symbols as shown in the figure. The bold horizontal lines indicate the median values for each group; the dotted line, the 95th percentile of the controls. The P values were calculated using the Mann-Whitney U test.
