This study was to investigate the prognostic significance of DNA ploidy in NPC.

Value of T lymphocyte subset determination and DNA ploidy analysis for differential diagnosis of ascites;

DNA ploidy and Ki67 expression in eyelid basal cell carcinoma;

Study on the expression of TGFβ_1 in the endometrioid adenocarcinoma and the relationship with DNA ploidy;

Analysis on DNA ploid and expression of Fas in human ovarian tumor;

Relationship between cervical cancer and DNA ploid and S period cellular ratio and its clinical significance;

The reaseach of changing of DNA ploid and cell cycle in coloretal carcinoma and peri-carcinoma tissue;

The application of automated image cytometry in sputum cytologic diagnosis of lung cancer 1. DNA aneuploidy for diagnosis of lung cancer;

The difference of DNA aneuploid and telomerase activity in diverse type dropsy of chest;

Application value of the detection of telomerase activity and DNA aneuploid in ascites for the diagnosis of malignant ascites

Diagnostic values of DNA-aneuploidy and C-12 analysis for benign and malignant ascites

AIM: To evaluate the relationship between cell proliferation, DNA proliferative fraction (S+G_2/M), DNA ploidy, biological features and survival in gastric cancer patients.

Objective To evaluate the relationship between flow cytometric DNA ploidy, biological features and prognosis in patients with stage Ⅱand stage Ⅲcolorectal cancer.