Min Pan, Lv-Yin Huang, Li Zhen, & Dong-Zhi Li. (2018). A cost-effectiveness analysis comparing two different strategies in advanced maternal age: Combined first-trimester screening and maternal blood cell-free DNA testing. Elsevier.
Chicago Style (17th ed.) CitationMin Pan, Lv-Yin Huang, Li Zhen, and Dong-Zhi Li. A Cost-effectiveness Analysis Comparing Two Different Strategies in Advanced Maternal Age: Combined First-trimester Screening and Maternal Blood Cell-free DNA Testing. Elsevier, 2018.
MLA (9th ed.) CitationMin Pan, et al. A Cost-effectiveness Analysis Comparing Two Different Strategies in Advanced Maternal Age: Combined First-trimester Screening and Maternal Blood Cell-free DNA Testing. Elsevier, 2018.
Warning: These citations may not always be 100% accurate.