Woodham, Anne, author
Health Educatons Authority, 1994
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Henry, John, chief-medical editor
Dorling Kindersley, 1995
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Trissel, Lawrence A., author
American Society of Health-System Pharmacists, Inc., 2007
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Snyder, Mariah, author
Springer, 2002
Buku Teks
Snyder, Mariah, author
Springer, 2002
Buku Teks