Weiner CP, Widness JA (February 1996). "Decreased fetal erythropoiesis and hemolysis in Kell hemolytic anemia". American Journal of Obstetrics and Gynecology. 174 (2): 547–51. doi:10.1016/S0002-9378(96)70425-8. PMID8623782.
Whitley CB, Kramer K (December 2010). "A new explanation for the reproductive woes and midlife decline of Henry VIII". The Historical Journal. 53 (4): 827–848. doi:10.1017/S0018246X10000452. S2CID159499333.
Crandall BF, Spence MA (1974). "Linkage relations of the phenylthiocarbamide locus (PTC)". Human Heredity. 24 (3): 247–52. doi:10.1159/000152657. PMID4435792.
Conneally PM, Dumont-Driscoll M, Huntzinger RS, Nance WE, Jackson CE (1976). "Linkage relations of the loci for Kell and phenylthiocarbamide taste sensitivity". Human Heredity. 26 (4): 267–71. doi:10.1159/000152813. PMID976995.
Weiner CP, Widness JA (February 1996). "Decreased fetal erythropoiesis and hemolysis in Kell hemolytic anemia". American Journal of Obstetrics and Gynecology. 174 (2): 547–51. doi:10.1016/S0002-9378(96)70425-8. PMID8623782.
Crandall BF, Spence MA (1974). "Linkage relations of the phenylthiocarbamide locus (PTC)". Human Heredity. 24 (3): 247–52. doi:10.1159/000152657. PMID4435792.
Conneally PM, Dumont-Driscoll M, Huntzinger RS, Nance WE, Jackson CE (1976). "Linkage relations of the loci for Kell and phenylthiocarbamide taste sensitivity". Human Heredity. 26 (4): 267–71. doi:10.1159/000152813. PMID976995.
Whitley CB, Kramer K (December 2010). "A new explanation for the reproductive woes and midlife decline of Henry VIII". The Historical Journal. 53 (4): 827–848. doi:10.1017/S0018246X10000452. S2CID159499333.