Book excerpt: The Teddy Bear Book is the only reference of its kind that focuses on the unique issues that healthcare professionals face when using injectable medications in children, such as limited fluid volumes, maximum concentrations, and rates of administration. The 12th Edition features more than 270 updated monographs (including over 40 monographs new to this edition) that cover the following areas: Safety issues Infusion-related cautions Dosages and conditions requiring dosage adjustments Contraindications and warnings Adverse drug effects Preparation and compatibility Bolus, intermittent, and continuous IV administration Monitoring