*Respiratory infections : Eucalyptus globulus + [[Propolis]]
*Deep Cough : Eucalyptus globulus + [[Horehound]]
*Nighttime cough: Eucalyptus globulus + [[poppyCorn Poppy]]
*Aphonia : Eucalyptus globulus + [[Propolis]]
==References==
* ''Robert Tisserand and Rodney Young, Essential Oil Safety (Second Edition. United Kingdom: Churchill Livingstone Elsevier, 2014), 273.''