Esophageal cancer

Esophagus can be targeted as part of a "stomach system" which combines mouth, esophagus and
stomach, by a sequence
[Heat--->Dampness--->Heat (esophagus)]--->[2-path scheme]:

Different approach is based on esophagus crossing regions controlled by 
Heat and Wind chakras:

 making 2-path from Heat and Wind meridians
(representing correspondent chakras)