The idea that assessment is intrinsic to effective instruction is traced from early experiments in the individualization of learning through the work of Benjamin Bloom to reviews of the impact of feedback on learners in classrooms.
Incidental hypervascular lesions are also very common findings in liver imaging. It is important to differentiate between 'touch' and 'don't touch' lesions. Benign 'don't touch' hypervascular tumors include hemangioma, FNH and small adenomas.
Background. 1  Intramuscular lipoma is a deep-seated lipoma that arises in the muscle and is benign and relatively rare. It is seen in adults in the striated muscles of the trunk, head and neck, and in the limbs. 2  A 52-year-old woman had a left foot painless lump for 1 year before attending our clinic.