background: coronary artery bypass graft (cabg) surgery is very traumatic and makes patients very nervous. since it is a main task of nurses to improve patients' comfort and safety, this study investigated the effect of therapeutic touch in cardiovascular patients' anxiety before cabg surgery. methods: in a controlled clinical trail study the simple random sampling was used to select 44 patient...

the purpose of this paper was to review the commercially available periodontal dressings, their physical and chemical properties, biocompatibility and therapeutic effects. electronic search of scientific papers from 1956 to 2012 was carried out using pubmed, scopus and wiley interscience search engines using the searched terms periodontal dressing, periodontal pack. numerous in vitro and in viv...

objective(s) the role of therapeutic drug monitoring (tdm) in patient care has grown rapidly since its introduction three decades ago. the aim of present study was to evaluate the possible relationship between serum levels and the clinical response of valproic acid (vpa). materials and methods in the present study we evaluated a homogeneous group of adult patients receiving vpa monotherapy. a t...

objective: newbouldia laevis seem, is an ubiquitous perennial plant belonging to the family bignoniaceae with varying applicability in ethnomedicine. methods: the anticonvulsant effect of the aqueous extracts of root and stem bark preparations was undertaken using standard techniques. results: results showed that the ld50 in mice was 489.8mg/kg body weight while 5.6mg/kg body weight protected m...

background and purpose: self-medication is a global medical issue, the rate of which has been reported to be on the rise in recent years. this study aimed to evaluate the prevalence rate of self-medication and the associated factors among the university students of ahvaz city, iran. materials and methods: this cross-sectional study was conducted at jundishapur and shahid chamran universities of...

BACKGROUND The immune system is a complex adaptive system of cells and molecules that are interwoven in a highly organized communication network. Primary immune deficiencies are disorders in which essential parts of the immune system are absent or do not function according to plan. X-linked agammaglobulinemia is a B-lymphocyte maturation disorder in which the production of immunoglobulin is pro...