Tumor doubling time and prognosis in lung cancer patients: evaluation from chest films and clinical follow-up study. Japanese Lung Cancer Screening... - PubMed - NCBI
Tumor doubling time was calculated in 237 patients from two serial chest x-ray films.
The mean doubling time was 166.3 days, with
- 221.6 days for adenocarcinoma,
- 115.2 days for squamous cell carcinoma,
- 67.5 days for large cell carcinoma, 8
- 6.3 days for small cell carcinoma....