Zhijun Zhang

No ORCID on file · 3 papers in corpus
diagnostic-accuracy 2023
Evaluation of C-reactive protein and fibrinogen in comparison to CEA and CA72-4 as diagnostic biomarkers for colorectal cancer
Heliyon ·doi:10.1016/j.heliyon.2023.e16092

Carcinoembryonic antigen (CEA) and carbohydrate antigen 72-4 (CA72-4) are commonly used markers for colorectal cancer (CRC) in clinical applications. However, low positivity rate and sensitivity limits their clinical effectiveness. In this …

observational 2013
Comparison of the GnRH agonist and antagonist protocol on the same patients in assisted reproduction during controlled ovarian stimulation cycles
International journal of clinical and experimental pathology

Despite the fact that both gonadotropin-releasing hormone (GnRH) agonist and antagonist protocol are effective in suppressing the incidence of premature luteinizing hormone (LH) surges through reversibly blocking the secretion of pituitary …

observational 2013
The significance of antral follicle size prior to stimulation in predicting ovarian response in a multiple dose GnRH antagonist protocol
International journal of clinical and experimental pathology

Prediction of ovarian responses prior to stimulation is not only useful for patient counseling, but also important in tailoring the optimal dosage of gonadotrophin for individual patients. By prospectively study of 214 women undergoing in v…