Ohcanbohtosat - ((materal OR materials) OR materialow) ((health devices) OR (health (devices OR series))).~
Ozuin - ((materal OR materials) OR materialow) ((health devices) OR (health (devices OR series))).~ - eai gávdnon bohtosat.
Gánnáha geahččalit iešguđetlágán čállinhámiid:
- health devices »
Sáhtát oažžut lasi bohtosiid go hábmet iežat ohcama.
- Sánit AND, OR ja NOT sáhttet moivet ohcama; geahččal lasihit aisttonmearkkaid ohcansániid birra: "((materal OR materials) OR materialow) ((health devices) OR (health (devices OR series))).~".
- Joker-mearkkaid geavahemiin sáhtát gávdnat earálágán sátnehámiid: ((materal OR materials) OR materialow) ((health devices) OR (health (devices OR series))).*.