
Chunying Li
Articles
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Nov 24, 2024 |
onlinelibrary.wiley.com | Chunying Li |Hao Shen
REFERENCES , , , , & (2005). Competition and innovation: An inverted-U relationship. The Quarterly Journal of Economics, 120(2), 701–728. https://doi.org/10.1093/qje/120.2.701 , & (2006). Appropriate growth policy: A unifying framework. Journal of the European Economic Association, 4(2–3), 269–314. https://doi.org/10.1162/jeea.2006.4.2-3.269 , & (2013). Import competition and quality upgrading. Review of Economics and Statistics, 95(2), 476–490. https://doi.org/10.1162/REST_a_00271 , & (2007).
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Jul 12, 2024 |
mdpi.com | Chunying Li |Wankun Zhang |Fang Liu |Xiaoyu Li
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Apr 21, 2024 |
nature.com | Chunying Li
AbstractVitiligo is a hypopigmented skin disease characterized by the loss of melanin. The progressive nature and widespread incidence of vitiligo necessitate timely and accurate detection. Usually, a single diagnostic test often falls short of providing definitive confirmation of the condition, necessitating the assessment by dermatologists who specialize in vitiligo. However, the current scarcity of such specialized medical professionals presents a significant challenge.
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May 12, 2023 |
pjms.org.pk | Chunying Li |Yan Huang |Li Xie |Xin Huang
Abstract Objective: To explore the clinical diagnostic value of hysterosalpingo-contrast sonograghy (HyCoSy) in female infertility of the fallopian tube. Methods: One hundred nineteen female infertility patients who underwent laparoscopy in Shenzhen Hospital of Beijing University of Chinese medicine (Longgang) and Longgang District People’s Hospital of Shenzhen City from June 2019 to December 2021.
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