Primary care is a notable example of service industry where capacity-constrained suppliers face fluctuating demand levels. Unable to adjust prices, such providers may degrade quality when faced with high Little known, however, on the nature adjustments in primary context. We study how physicians trade off one key input --- their time patients other inputs, as prescriptions, lab tests and referr...

test method facet is one of the factors which can have an influence on the test takers’ performance. the purpose of the current study was to investigate the effects of two different response types, multiple-choice cloze and multiple-choice test, on the pre-intermediate and intermediate test takers’ reading comprehension performance. to this end, 40 pre-intermediate and intermediate learners par...

introduction: chronic sclerosing sialadenitis is a relatively uncommon disorder of the salivary gland. because of its clinical similarity to a salivary gland neoplasm, this condition has been known as kuttner tumor and is classified as a tumorlike lesion. case report: this is the first reported case of bilateral kuttner tumor of the submandibular glands in iran. it was initially diagnosed as a ...