If it's on the NCLEX-RN, it's in this book. Cracking the NCLEX-RN, 9th Edition, includes:

• Access to multiple practice tests online
• Practical information on the what, when, where, and how of the NCLEX-RN
• Tons of realistic examples and practice drills
• Thorough review of multiple systems: nervous, cardiovascular, respiratory, gastrointestinal, genitourinary, musculoskeletal, integumentary, endocrine, and more
• Complete coverage of nursing care for newborns, infants, children, adolescents, adults, and senior citizens