Aloni, 1977, Biochimica et Biophysica Acta, 465, 46, 10.1016/0005-2736(77)90354-6
Coldman, 1969, Comparative Biochemistry and Physiology, 31, 605, 10.1016/0010-406X(69)90062-0
Edwards, 1955, Nature, 176, 549, 10.1038/176549a0
Hackett, 1957, American Journal of Veterinary Research, 18, 338
Hall, 1972, Veterinary Records, 91, 263, 10.1136/vr.91.11.263
Holman, 1944, Journal of Comparative Pathology and Therapeutics, 54, 26, 10.1016/S0368-1742(44)80003-0
Holman, 1963, Research in Veterinary Science, 4, 121, 10.1016/S0034-5288(18)34890-2
Hudson, 1955, American Journal of Veterinary Research, 16, 120
Jacob, 1931, Biological Bulletin, 60, 95, 10.2307/1537022
Jain, 1973, Cornell Veterinarian, 63, 411
Lewis, 1966, Comparative Biochemistry and Physiology, 18, 589, 10.1016/0010-406X(66)90242-8
March, 1966, Canadian Journal of Physiology and Pharmacology, 44, 379, 10.1139/y66-045
Millson, 1960, Journal of Comparative Pathology, 70, 194, 10.1016/S0368-1742(60)80019-7
Murphy, 1967, Journal of Laboratory and Clinical Medicine, 69, 758
Oduye, 1976, Tropical Animal Health and Production, 8, 131
Olusanya, 1979, Bulletin of Animal Health and Production in Africa, 27, 237
Oyewale, 1988, Laboratory Animals, 22, 250, 10.1258/002367788780746340
Parpart, 1947, Journal of Clinical Investigation, 26, 636, 10.1172/JCI101847
Parpart, 1947, Journal of Clinical Investigation, 26, 636, 10.1172/JCI101847
Perk, 1964, American Journal of Veterinary Research, 25, 1241
Seeman, 1969, Biochimica et Biophysica Acta, 183, 476, 10.1016/0005-2736(69)90162-X
Stone, 1953, Cornell Veterinarian, 43, 3
Wallace, 1967, American Journal of Veterinary Research, 28, 55