Mice models are commonly used for studying aspects of human health & diseases. Mice are especially useful for this purpose since they have similar mammalian features to that of humans. There are different types of mice models, such as inbred mice, genetically engineered mice, hybrid/congenic mice, and conditioned/surgically modified mice. These models can be used for various applications, such as oncology, cardiology, genetic, and endocrine and metabolic studies.