introduction: the increasing use of diagnostic imaging in pediatric medicine has resulted in growing need for procedural sedation and analgesia (psa) to minimize motion artifacts during procedures. the drug of choice in pediatric psa was not introduced till now. the aim of the present study was comparison of oral chloral hydrate (och) and rectal sodium thiopental (rst) in pediatric psa. methods...

protein aggregation and precipitation is associated with many debilitating diseases including alzheimer's, parkinson's, and light-chain amyloidosis. β-casein, a member of the casein family, has been demonstrated to exhibit chaperone-like activity to protect protein form aggregation. hofmeister salts (lyotropice series) are a class of ions which have an effect on the solubility and also the stab...

Following our previous investigations on certain new aminoalkyl aryl ethers, which showed promising and outstanding local anaesthetic properties, the local anaesthetic activity and duration of action of a further selection of four novel derivatives of the above-mentioned series, used as hydrochloride salts, have been determined by the ill vivo rat sciatic nerve test. These are: N,N-dimethyl...

Background: One of the most common causes of referal of women of childbearing age to physician is the cyclic mastalgia. The present study was performed due to the similar mechanism of action of fish oil and vitamin E in reducing this pain. Aim: To determine the effect of fish oil and vitamin E on duration of Cyclic mastalgia. Methods: This Triple-blind clinical trial was performed on 70 women (...