Evidence-based approach to unexplained infertility: a systematic review

Unexplained Infertility

A Systematic Approach to Photonic Crystal Based Metamaterial Design

Photonic crystal design procedure for negative refraction has so far been based on trial and error. In this paper, for the first time, a novel and systematic design procedure based on physical and mathematical properties of photonic crystals is proposed to design crystal equi-frequency contours (EFCs) to produce negative refraction. The EFC design is performed by the help of rectangular stair-c...

Pnm-22: Obesity and Male Infertility: A Systematic Review

a:4:{s:10:"Background";s:223:"In today's worlds of advanced technology, obesity phenomenon, more than whatever seen before, is a risk and health- threatening factor. Recent studies show that there is a relation between obesity and infertility in men.";s:19:"MaterialsAndMethods";s:178:"This paper is written with an overview of related articles published in Sciencedirect, Pubmed,SID and Iranmedex...

Periodontitis and Infertility: An Evidence-Based Review

The first selection was conducted after the title and abstract reading, establishing which publications fit inclusion criteria, and could be chosen to take part in the review. References were selected for full-text reading when it was not possible to determine if the inclusion criteria were attended by their title and abstract. Additionally, the reference lists of the publications identified we...

A review on evidence-based medicine

Physicians’ daily need for valid information about diseases, their limited time for finding this information, the inadequacy of traditional sources (E.g. textbooks) to address this matter, the disparity between physicians diagnostic skills and clinical judgment (Which increase with experience) and their up to date knowledge and clinical performance (Which decline by time), as well as dramatic d...