breathing apparatus dýchacie prístroje 4 [vynechat] artificial respiration 3 [vynechat] critical care medicine 3 [vynechat] intenzívna medicína 3 [vynechat] umelé dýchanie 3 [vynechat] dýchanie 1 [vynechat] lekárska technika 1 [vynechat] lungs 1 [vynechat] medical supplies 1 [vynechat] medical technology 1 [vynechat] pulmonary diseases 1 [vynechat] pľúca 1 [vynechat] pľúcne choroby 1 [vynechat] respiration 1 [vynechat] zdravotné pomôcky 1 [vynechat]