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Figure 2 from Analytical sensitivity of four commonly used hCG point of care devices. | Semantic Scholar
A Point-of-Care Immunosensor for Human Chorionic Gonadotropin in Clinical Urine Samples Using a Cuneated Polysilicon Nanogap Lab-on-Chip | PLOS ONE
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Diagnostics | Free Full-Text | Optimization of Patient Management in the Gynecology Emergency Department Using Point-of-Care Beta hCG
![False negative point‐of‐care urine pregnancy tests in an urban academic emergency department: a retrospective cohort study - Kleinschmidt - 2021 - Journal of the American College of Emergency Physicians Open - Wiley Online Library False negative point‐of‐care urine pregnancy tests in an urban academic emergency department: a retrospective cohort study - Kleinschmidt - 2021 - Journal of the American College of Emergency Physicians Open - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/7ea287ab-5f47-4ff0-8641-72e09203adee/emp212427-fig-0002-m.jpg)
False negative point‐of‐care urine pregnancy tests in an urban academic emergency department: a retrospective cohort study - Kleinschmidt - 2021 - Journal of the American College of Emergency Physicians Open - Wiley Online Library
![Flow diagram of study participants. EP = emergency physician; hCG =... | Download Scientific Diagram Flow diagram of study participants. EP = emergency physician; hCG =... | Download Scientific Diagram](https://www.researchgate.net/publication/6679211/figure/fig1/AS:971201723781122@1608563943905/Flow-diagram-of-study-participants-EP-emergency-physician-hCG-human-chorionic.png)
Flow diagram of study participants. EP = emergency physician; hCG =... | Download Scientific Diagram
![Table 2 from False-negative results in point-of-care qualitative human chorionic gonadotropin (hCG) devices due to excess hCGbeta core fragment. | Semantic Scholar Table 2 from False-negative results in point-of-care qualitative human chorionic gonadotropin (hCG) devices due to excess hCGbeta core fragment. | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/bc4959a61121562fbf1041c6c0dd7b9112b13361/4-Table2-1.png)
Table 2 from False-negative results in point-of-care qualitative human chorionic gonadotropin (hCG) devices due to excess hCGbeta core fragment. | Semantic Scholar
![Figure 1 from "Hook-like effect" causes false-negative point-of-care urine pregnancy testing in emergency patients. | Semantic Scholar Figure 1 from "Hook-like effect" causes false-negative point-of-care urine pregnancy testing in emergency patients. | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/941a0321891f48780fb1df4ca5bc166fc50d4431/3-Figure1-1.png)
Figure 1 from "Hook-like effect" causes false-negative point-of-care urine pregnancy testing in emergency patients. | Semantic Scholar
A Point-of-Care Immunosensor for Human Chorionic Gonadotropin in Clinical Urine Samples Using a Cuneated Polysilicon Nanogap Lab-on-Chip | PLOS ONE
![Table 1 from "Hook-like effect" causes false-negative point-of-care urine pregnancy testing in emergency patients. | Semantic Scholar Table 1 from "Hook-like effect" causes false-negative point-of-care urine pregnancy testing in emergency patients. | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/941a0321891f48780fb1df4ca5bc166fc50d4431/2-Table1-1.png)
Table 1 from "Hook-like effect" causes false-negative point-of-care urine pregnancy testing in emergency patients. | Semantic Scholar
![Illustration of a lateral flow pregnancy test. Urine is placed in the... | Download Scientific Diagram Illustration of a lateral flow pregnancy test. Urine is placed in the... | Download Scientific Diagram](https://www.researchgate.net/publication/284810555/figure/fig1/AS:614214657904661@1523451594798/Illustration-of-a-lateral-flow-pregnancy-test-Urine-is-placed-in-the-sample-introduction.png)
Illustration of a lateral flow pregnancy test. Urine is placed in the... | Download Scientific Diagram
![Urine and Blood Pregnancy HCG Testing and Follow-Up - Primary Care Medicine - Irvine, CA - Advantage Plus Medical Center Urine and Blood Pregnancy HCG Testing and Follow-Up - Primary Care Medicine - Irvine, CA - Advantage Plus Medical Center](https://advantageplusmedicalcenter.com/wp-content/uploads/sites/203/2017/04/Urine-and-Blood-Pregnancy-HCG-Testing-and-Follow-Up-1024x569.jpg.optimal.jpg)
Urine and Blood Pregnancy HCG Testing and Follow-Up - Primary Care Medicine - Irvine, CA - Advantage Plus Medical Center
![Hook-like Effect” Causes False-negative Point-of-care Urine Pregnancy Testing in Emergency Patients - ScienceDirect Hook-like Effect” Causes False-negative Point-of-care Urine Pregnancy Testing in Emergency Patients - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0736467911005427-gr1.jpg)
Hook-like Effect” Causes False-negative Point-of-care Urine Pregnancy Testing in Emergency Patients - ScienceDirect
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Biosensors | Free Full-Text | A Customized Microfluidic Paper-Based Platform for Colorimetric Immunosensing: Demonstrated via hCG Assay for Pregnancy Test
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Linearity of standard reference reagents for hCG and pregnancy urine... | Download Scientific Diagram
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