Background. Necrotising enterocolitis (NEC) is an inflammatory disease almost exclusively affecting preterm infants. Previous research has presented a higher mortality rate in infants requiring surgical treatment compared with receiving medical treatment. However, the knowledge of and morbidity low- middle-income countries still limited.Objectives. To review NEC admitted to neonatal unit at Cha...

Beam monitors using cameras have evolved from qualitative beam observation to precision measurements. After a description of the two main TV standards, the various sensors: TV tubes (Vidicon), solid state sensors (Interline and Frame Transfer CCDs, CMOS and CID X-Y matrices), and Fast Shutter/Intensifiers of the MCP type are reviewed. Comparative resolution measurements for the various sensors ...