Changes

==Blood handling==

==Blood handling==

Requirements for blood handling:  

Requirements for blood handling:  

*two blood collection tubes with lithium heparin (a 0.5 ml orange top tube and a 1.0ml green top tube with gel) and  

*Two blood collection tubes with lithium heparin (a 0.5 ml orange top tube and a 1.0ml green top tube with gel) and four microscope coverslips (or three microscope slides)

*four microscope coverslips (or three microscope slides)

*Put 0.5 ml of blood into the 0.5 ml tube (for haematology) and 1.0 ml into the 1.0 ml tube (for biochemistry).

*Put 0.5 ml of blood into the 0.5 ml tube (for haematology) and 1.0 ml into the 1.0 ml tube (for biochemistry).

*From the small amount of blood left in the needle make two blood films.  

*From the small amount of blood left in the needle make two blood films.