


* Chophimba chamtundu wa mainchesi 4.3 kuti muwone bwino
* Njira yosavuta yowerengera ndi kiyi imodzi yoyambira, yosavuta kugwiritsa ntchito
* Imagwirizana ndi mitundu yosiyanasiyana ya syringe
* Njira zosiyanasiyana zothira madzi kuti zikwaniritse zofunikira zosiyanasiyana zachipatala
* Mawonekedwe osavuta kugwiritsa ntchito okhala ndi alamu yomveka komanso yowoneka bwino
* Batire ya lithiamu yobwezeretsanso imatha kugwira ntchito mosalekeza kwa maola pafupifupi 5