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Abassi YA, Carroll DJ, Giusti AF, Belton RJ Jr, Foltz KR.Abassi YA, et al. Among authors: foltz kr.Dev Biol. 2000 Feb 15;218(2):206-19. doi: 10.1006/dbio.1999.9582.Dev Biol. 2000.PMID: 10656764Free article.
Giusti AF, Carroll DJ, Abassi YA, Foltz KR.Giusti AF, et al. Among authors: foltz kr.Dev Biol. 1999 Apr 1;208(1):189-99. doi: 10.1006/dbio.1998.9187.Dev Biol. 1999.PMID: 10075851Free article.