background: while the use of herbal medicines is common in tehran, there is scant data regarding various aspects of the use of such medicines during pregnancy. objective: the frequency of the use of herbal medicines in a group of pregnant women in tehran and their attitude to the use of such medicines were evaluated. methods: in this cross-sectional study, 600 pregnant women were studied. a res...

background : in this study we evaluated the knowledge and practice of patients with breast cancer about complication of chemotherapy referred to chemotherapy ward of nemazee hospital in shiraz, shiraz province, iran, in 2004. methods: forty patients suffering breast cancer and under chemotherapy, were selected with a simple random sampling method. all were interviewed and a questionnaire was co...

background: evidence-based practice (ebp) is one of the main professional competencies for health care professionals and a priority for medicine and nursing curriculum as well. ebp leads to improve effective and efficient care and patient outcomes. nurse educators have responsibility to teach the future nurses, and an opportunity to promote patient outcomes. therefore, the aim of this study was...

Introduction: Halitosis is a common and devastating condition, which may affect up to 1/3 of the population. It can be classified either as genuine halitosis, pseudohalitosis, or halitophobia. Genuine halitosis is more common and usually related to an organic pathology such as periodontitis. Malodour molecules such as sulfur compounds that arise from bacterial interactions generate the basis of...

Salmonids of several species and other fishes can jump into the air from the water. This behavior has been used in net pen culture applications to control parasitic sea lice. The reasons that salmonids jump remain a topic for speculation. Research on these behaviors has focused on Atlantic salmon in net pen culture in Northwest Europe. Jumping in salmonids is a heterogeneous behavioral category...

BACKGROUND Capacity for teaching in general practice clinics is limited. Shared learning sessions are one form of vertically integrated teaching that may ameliorate capacity constraints. METHODS This study sought to understand the perceptions of general practitioner supervisors, learners and practice staff of the facilitators of shared learning in general practice clinics. Using a grounded th...

Department of Nephrology, Princess Alexandra Hospital, Brisbane, Australian Practice Nurses Association, The Family Practice, Bundaberg, Queensland, Department of Renal Medicine, Centre for Transplant and Renal Research, Westmead Hospital, Department of Nutrition and Dietetics, The St George Hospital, Department of General Practice, Sydney Medical School – Westmead, University of Sydney, Sydney...