title: Depression can shorten lung cancer survival rates.
abstract: Worsening depression symptoms are associated with shorter survival rates for patients with lung cancer, especially those in the early stages of the disease, say researchers in the US.
mesh_terms: D002289:Carcinoma, Non-Small-Cell Lung; D003863:Depression; D006801:Humans; D008175:Lung Neoplasms; D015996:Survival Rate; D006113:United Kingdom