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This popular worktext provides all the information, explanation, and practice you need to competently and confidently calculate drug dosages using the ratio and proportion method. Full-color chapters present material from simple to complex, following a step-by-step format for each problem. The answer key includes a unique "proof" step, ensuring that you understand each calculation and can easily double-check your answers.
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All deliveries to the UK are free as standard, however we do have a number of options available in the checkout for next day delivery and Saturday delivery at an added cost.
The FASTEST way to get a refund or exchange for your item is to fill in the returns form within 30 days of receiving your goods. Once supplied with an RMA number goods must be returned complete with the manufacturers packaging and instructions in an un-damaged and re-saleable condition.
Please see our full refund policy for more info on how to return goods.