15. Ilešičevi dnevi - vrednote prostora in geografsko izobraževanje Ljubljana, 21.-22. septembra 2007

t ( 15 ; 17 ) ( q 22 ; q 21 )

Treatment One of the rare leukaemia where treatment is an emergency, as intra vascular coagulation is prominent, causing a high rate (10 to 40%) of early mortality, mainly due to cerebral haemorrhage; with the recent differentiation therapy using all trans-retinoic acid (with combined chemotherapy), CR is obtained in 8090% of cases; this is the only cancer which, to date, can be treated by diff...

Nasal bone hypoplasia in trisomy 21 at 15-22 weeks' gestation.

OBJECTIVE To investigate the potential value of ultrasound examination of the fetal profile for present/hypoplastic fetal nasal bone at 15-22 weeks' gestation as a marker for trisomy 21. METHODS This was an observational ultrasound study in 1046 singleton pregnancies undergoing amniocentesis for fetal karyotyping at 15-22 (median, 17) weeks' gestation. Immediately before amniocentesis the fet...

15 22 Payette

The tundra-taiga interface, or forest-tundra (lesotundra in Russian, and toundra forestière in French), corresponds to the subarctic zone where the closed boreal forest gradually becomes less dense and progressively breaks down into tree islands towards the treeless, Arctic tundra (1). The interface does not form a sharp limit of tree growth in the landscape but is instead a north-south transit...

Access published March 22 , 2007

Access published May 22 , 2007