Try a different spelling or fewer words — or look in these trusted academic sources. The library team can also source a title through inter-library loan.
Ask a librarian
Laycock J. F., Wise P. H., . (1996). Essential Endocrinology. Oxforc: Oxford University Press.
Laycock John F, Wise Peter H, . 1996. Essential Endocrinology. Oxforc: Oxford University Press.
Laycock John F, Wise Peter H, . Essential Endocrinology. Oxforc: Oxford University Press. 1996.