Some studies have shown significant linkages, only for SBP, in chromosomes 2 D2S1788/2p22.1-2p21, 5 D5S1471/5q33.3-5q34, 6 D6S1009-D6S1003/6q23.1-6q24.1, 15 D15S652/15q25.1-15q26.1 and 17 D17S1299 and ATC6A06, where the genes responsible for the control of this BP component are probably located.
Algunas investigaciones han destacado linkage significativo solamente para PAS en los cromosomas 2 D2S1788/2p22.1-2p21, 5 D5S1471/5q33.3-5q34, 6 D6S1009-D6S1003/6q23.1-6q24.1, 15 D15S652/15q25.1-15q26.128 y 17 D17S1299 y ATC6A068, donde posiblemente podrán alojarse los genes responsables del control de esa componente de la PA.
Algumas pesquisas têm salientado linkage significativo apenas para a PAS nos cromossomas 2 D2S1788/2p22.1-2p21, 5 D5S1471/5q33.3-5q34, 6 D6S1009-D6S1003/6q23.1-6q24.1, 15 D15S652/15q25.1-15q26.1 e 17 D17S1299 e ATC6A06, onde possivelmente poderão alojar-se os genes responsáveis pelo controle dessa componente da PA.