Headaches are on common phenomenon and the most frequently reported pain among children and adolescents. We tried to reveal more information on migraine headaches among schoolchildren. Sixty-two schoolchildren with migraine headaches were included in the study during the 2008-2010 period. These data are part of a wider study of headaches in children. There were 56.45% of female and 43.55% of male children with no statistically significant difference in sex representation. At the time of study completion, migraine headaches were most common in the hospital registry, accounting for 49.2% of cases, followed by 23.8% of tension headaches, 21.4% of secondary headaches, 1.6% of cluster headaches and 4% of unclassified headaches. The frequency of migraine headaches was mostly monthly (35.4%). Pain intensity on a 1-10 scale was most often 8 (27.4%); 54.9% of children rated their pain with 8, 9 and 10, but the question whether pain was debilitating was answered affirmatively by only 19.3% of study children. The leading predisposing factors were stress (40.3%) and exercise (17.7%), while 25.8% of children described a relationship between changing weather conditions and headaches. EEG findings were normal in 74.2%, nonspecific in 12.9% and borderline in 6.4% of study children. Specific epileptic discharges were found in 6.4%. MRI showed changes in 8.1% of cases. Our data suggest that migraine headaches in children are a significant problem and have important part in everyday practice of pediatric neurologist.

Development of basketball in the territory of former Yugoslavia in the time of II World War remained quite un-researched. Even though it was truly played, with almost same intensity as before the War, for a long time people were silent and wrote very little about it. During the period (1942 – 1945) several sport clubs existed in Belgrade: Sk. 1913, Bask, Bsk, Btk, Bob, Obilić, Sask, Bankarac, Izbeglice (Refugees), Vladan Matics’ club and others who cherished basketball in newly-formed teams. Besides many games, they organised championships and did their best to promote basketball among school youth. Beside Belgrade, basketball was played in other places too: Novi Sad, Subotica, Petrovgrad, Šabac, Kragujevac, Niš, Prizren, Split, Zadar, Dubrovnik, Šibenik, Kotor and other, with different intensity. Most of the games and championships happened during 1942 and 1943. During writing historical method was used (finding of primary historical sources, their analysis, as also finding and analysis of secondary historical sources). Numerous sources made in that time were reviewed and consulted (magazines, newspapers, papers, records, reports, overwrites, etc.) in: archives, libraries, institutes, private archives and museums of sports of former Yugoslavia, as also the sources made afterword.

Hospital-acquired urinary tract infections (HAUTIs) are responsible for about 40% of all healthcare-associated infections. The aim of the study was to assess risk factors and microbiological aspects of HAUTI on six wards of a general regional hospital in Serbia.

This report regards the influence of the mean stress on the fatigue fracture of an ASTM A743 CA6NM, done by Silva et al (2009). In this report, it‟s shown the historical review of the fatigue studies, followed by the analysis of the experiments promoted by Silva for the following load ratios: R=1, R=2/3, R=1/3 and R=0. More data is obtained and shown in this report by some uniaxial fatigue experiments for load ratios of R=-2/3 and R=1/3. From the results previously achieved by Silva and those acquired in the experiments that took place in this report, it was possible to specify the S-N curve and determine the fatigue limits for this material and for the load ratios experimented. Moreover, an analysis took place in order to compare the obtained results with the theory for uniaxial fatigue from Goodman, Gerber, Walker and Kwofie, among which, the Walker criteria presented the closest results to the experimental ones

A revision of the genus Gymnospermium (Berberidaceae) in the Balkan Peninsula is carried out. Three species are recognised. Gymnospermium maloi is described as a new species from Mt. Picari in Gjirokastra district, southern Albania. It is compared with the closely related G. scipetarum which has a different habitat and distribution in central Albania and southern Montenegro. The chromosome number and karyotype features of G. maloi are provided for the first time. The chromosome formula of 2n = 2x = 14 (1 metacentric, 1 meta-submetacentric and 5 submetacentric chromosome pairs) is unusual as 2n = 16 has been reported for other members of the genus. The nuclear DNA content (2C-value) of all three species was determined. The genome size of G. maloi is 29.44 (+/- 0.47) pg, for G. scipetarum (chromosome number still unknown) 29.55 (+/- 1.35) pg, and for G. peloponnesiacum (2n = 2x = 16) 31.93 (+/- 2.38) pg. These values are the first genome size measurements for the genus. All three species are mapped and fully illustrated. A key to the European species is also presented.