The purpose of this survey was to investigate the relationship between demographic characteristics and willingness of patients to pay for regular dental check-ups in Japan. Questionnaires were distributed at private dental offices and collected via postage-paid return envelopes addressed to the center of the study groups. Questions focused on demographics and willingness to pay for regular chec...

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this experimental study was done in order to determine the effect of pentozocin to antagonise respiratory   depression due to fentanyle during general anesthesia in selected hospitals of the medical science university of iran and tehran.   subjects of this study consisted of 50 patients who were chosen randomly, and divided into two group of 25   each. group one received pentazocine before the ...

Anomalies and pathologic conditions in human male can be detected pre-natal. "Uro-Andro-check" is a set of simple questions every physician can use to diagnose physically or with the help of a simple imaging e.g., ultrasound and laboratory tests in male from the birth until the end of life. This check begins prenatal when the pregnancy was routinely check with an ultrasound device, and when the...

the purpose of this study was to investigate two different techniques for testing reading comprehension questions. differences are measured by two different types of questions including inferential and referential questions. to answer the referential questions, the reader is required to move beyond the level of sentence comprehension and understand the relationship among the sentences. while, i...