نتایج جستجو برای: stick
تعداد نتایج: 8163 فیلتر نتایج به سال:
BACKGROUND Penetrating injuries of the perineum are rare but very dangerous. Since the genitourinary and colorectal organs may be injured, how to evaluate surgical management of the injury is very important. METHODS The present report presents a case of penetrating injury of the perineum by a wooden stick when the patient fell on the upright wooden stick from a tree. The three feet long stick...
This study focused on the development of a crack repair stick as a new repair method along with self-healing materials that can be used to easily repair the cracks in a concrete structure at the construction site. In developing this new repair technique, the self-healing efficiency of various cementitious materials was considered. Likewise, a crack repair stick was developed to apply to concret...
aims: needle stick accidents are a serious health risk for blood-borne infections among health care workers. this study was conducted to evaluate the frequency of needle stick injuries in health care workers and its related factors. instrument & methods: this cross-sectional study was carried on hcws of shahid beheshti hospital of kashan city, iran (270 individuals), from september 2013 to marc...
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