background: consistency, backing process and content differences could influence cariogenic potential of foods. the aim was to compare plaque ph changes following consumption of two types of bread with different physical characteristics. methods: in this clinical trial, interproximal plaque ph of 10 volunteers with high risk of dental caries (saliva streptococcus mutans > 10 5 , high dental car...

The number of cases delivered in Hospital was 68, classified as follows:?i.-parse, 36 ; ii.-para3,16 ; iii.-parse, 8; vi.-para, 1; vii.-par0e, 4; viii.-para, 1; x.-para, 1; xi.-para, 1. Age.?Primiparse: average, 22 years 5 months ; oldest, 32 years; youngest, 18. Multipart: average, 25 years 7? months; oldest, 40 years; youngest, 18. Sex of Children.?Of 69 children born, 45 were males, 24 femal...

Tries to understand the forces that motivate behaviour. Freud's psychoanalytic theory is an example of this view. Freud divided the mind into three components: the id (unconscious aggressive and sexual instincts); the ego (the rational and conscious mind); and the superego (the conscience). Conflicts occur because the id wants immediate gratification while the superego takes into consideration ...

OBJECTIVE To describe the natural history of intraocular pressure (IOP) within the first 30 minutes after intravitreal injection of triamcinolone acetonide (TA). DESIGN Prospective, interventional, consecutive case series. PARTICIPANTS Thirty-eight consecutive patients who met inclusion and exclusion criteria and underwent intravitreal injection of 0.1 ml (4 mg) of TA were studied. METHOD...

in this research,the effect of power ultrasound (20 khz ,800 and 1000w) at 20.40 and 60 minutes on physico-chemical properties of two rice varieties tarom and neda was investigated and by the soaking method in controlled temperature (47°c) compared.results showed the maximum amount of water absorption of rice, observed at 60 minutes ultrasound treatment (1000w) and the lowest was observed in co...

BACKGROUND The aim of the present study was to compare anti-emetic efficacy of low dose midazolam premedication (35 microg/kg) 15 minutes before induction of anesthesia with midazolam (35 microg/kg) administered intravenously 30 min before conclusion of surgery, in patients undergoing lower abdominal surgery under general anesthesia. METHODS Sixty patients were assigned to one of three equal ...

CONTEXT One of the limitations of 13C-urea breath test for Helicobacter pylori infection diagnosis in Brazil is the substrate acquisition in capsule presentation. OBJECTIVES The purpose of this study was to evaluate a capsule-based 13C-urea, manipulated by the Pharmacy Division, for the clinical practice. METHODS Fifty patients underwent the conventional and the capsule breath test. Samples...