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Lung cancer is the out of control growth of abnormal cells starting within the lungs. Tumors in the lungs can develop rather quickly before you notice symptoms. Early symptoms can imitate the common cold or other ordinary conditions, which is why lung cancer isn’t generally caught in the early stages. Common tests are Serotonin Serum Test and Neuron-specific Enolase (NSE) Serum Test. Thank you for browsing our selection of Lung blood tests. Shop additional Cancer Screening Tests confidentially and order online without insurance or a doctor's note.

Choose One Lab: LABCORP (LC) or QUEST (QD) or ALL

Home Test Kits

Walk-In Lab is contracted with LabCorp (LC) and Quest Diagnostics (QD) for routine lab testing. Please choose LC or QD to complete your order. If you prefer to receive a kit by mail for specimen collection, please see our Home Test Kits. LC and QD tests must be ordered separately.

LabCorp: Online lab testing is prohibited in MA, MD, NY, NJ and RI.

Quest Diagnostics: Online lab testing is prohibited in AZ, NY, NJ and RI.

  • Carbohydrate Antigen (CA) 19-9 Blood Test

    The Carbohydrate Antigen (CA) 19-9 Blood Test is used primarily to monitor response to pancreatic cancer therapy and to monitor recurrence, sometimes to help diagnose pancreatic cancer.  However, CA 19-9 may also be elevated with the presence of other cancers.
  • Neuron-specific Enolase (NSE) Blood Test

    The NSE Blood Test is used in the monitoring of patients with small cell lung cancer (SCLC).

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