Abstract Rapid development has affected the elements of urban spaces adversely, particularly streets. These changes produce faceless cities with high dependency on vehicles for transportation to key ‘consumers’ aside from buildings that are not designed local environment and needs. In design, concerns character affect sense place. Thus, this paper assesses crucial element streets respect design...

: Haemovigilance is the systematic surveillance of adverse events in transfusion chain, and encompasses activities that contribute to safety quality process blood donation transfusion. From start early 1990s, haemovigilance has put emphasis on different reactions incidents recipients subsequently donors, pointing vulnerabilities chain areas for prevention. More recently, monitoring efficacy eff...

The need for assessing noncancer risks for agents to which humans are routinely exposed indoors arises from the large amount of time spent indoors (i.e., employed persons spend about 60% of their time at home indoors, 30% at work indoors, and 5% in transit). Sources of air pollutants include heating and cooling systems, combustion appliances, personal use products, furnishings, tobacco products...

Cause-of-death data derived from verbal autopsy (VA) are increasingly used for health planning, priority setting, monitoring and evaluation in countries with incomplete or no vital registration systems. In some regions of the world it is the only method available to obtain estimates on the distribution of causes of death. Currently, the VA method is routinely used at over 35 sites, mainly in Af...

This review presents the evolution of sutureless vitrectomy and describes the minimisation of surgical techniques in the posterior segment, as well as their advantages and disadvantages. Shorter operating time, improvement of patient comfort and faster visual recovery are feasible when using small-diameter sutureless vitrectomy technique and equipment. However, a number of associated problems, ...

15. 14. Ogedengbe OK, Giwa-Osagie OF, Ogunyemi O. Implications of pattern of tubal disease for microsurgery and in-vitro fertilisation in Lagos. Journal of the National Medical Association , 1987, 79:510–512.