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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1959 1
1975 15
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1977 13
1978 17
1979 11
1980 21
1981 20
1982 18
1983 30
1984 27
1985 41
1986 36
1987 36
1988 39
1989 44
1990 52
1991 70
1992 60
1993 66
1994 71
1995 77
1996 101
1997 103
1998 112
1999 111
2000 119
2001 130
2002 112
2003 157
2004 133
2005 177
2006 172
2007 182
2008 220
2009 226
2010 264
2011 302
2012 349
2013 373
2014 371
2015 444
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2017 451
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2019 471
2020 564
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2023 611
2024 574
2025 20

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8,662 results

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Page 1
Showing results for quadrant p
Search for Quadrano P instead (3 results)
Buccolingual inclination of posterior dentition in maxillary impacted canine patients using quadrant analysis - A cone-beam computed tomographic study.
Sokmen T, Bagcı N, Balos Tuncer B. Sokmen T, et al. BMC Oral Health. 2024 Aug 29;24(1):1012. doi: 10.1186/s12903-024-04782-w. BMC Oral Health. 2024. PMID: 39210316 Free PMC article.

The buccolingual inclination of canines in the impaction quadrant was significantly lower than the other quadrants (p < 0.001). Basal bone width at the level of second premolars, and alveolar width at both premolars were significantly narrower in the impac

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The buccolingual inclination of canines in the impaction quadrant was significantly lower than the other quadrants (p & …
Quadrant Asymmetry in Optical Coherence Tomography Angiography Metrics in Ischemic Versus Non-Ischemic Central Retinal Vein Occlusion Eyes.
Jung JJ, Chan X, Lim SY, Lee SS, Rofagha S, Hoang QV. Jung JJ, et al. Transl Vis Sci Technol. 2023 Mar 1;12(3):30. doi: 10.1167/tvst.12.3.30. Transl Vis Sci Technol. 2023. PMID: 36988945 Free PMC article.
QA was significantly higher in ischemic (0.109 0.056) than non-ischemic CRVO eyes (0.062 0.036; P = 0.02) and control eyes for PD (0.072 0.038; P = 0.03). QA was also greater in ischemic (4.875 2.418) than non-ischemic CRVO (3.141 1.572) for VLD (P = 0.04). I …
QA was significantly higher in ischemic (0.109 0.056) than non-ischemic CRVO eyes (0.062 0.036; P = 0.02) and control eyes for PD (0. …
Introduction of "qpdb" teeth numbering system.
Shehabeldin RR, Hamama HH. Shehabeldin RR, et al. Heliyon. 2024 Jan 11;10(2):e24367. doi: 10.1016/j.heliyon.2024.e24367. eCollection 2024 Jan 30. Heliyon. 2024. PMID: 38298675 Free PMC article.
The 'qpdb' system divided the oral cavity into four quadrants, each quadrant represented by alphabetical English letter (q, p, d & b). In spite of being a promising system, this new system lacks the real usage and application, and need more future studies …
The 'qpdb' system divided the oral cavity into four quadrants, each quadrant represented by alphabetical English letter (q, …
En face optical coherence tomography detection of Schlemm's canal in primary open angle glaucoma.
Huang H, Tian L, Sun X, Chen Y. Huang H, et al. Front Physiol. 2023 Nov 2;14:1214427. doi: 10.3389/fphys.2023.1214427. eCollection 2023. Front Physiol. 2023. PMID: 38028808 Free PMC article.
Three-dimensional cube and line scans of the temporal and nasal quadrants of the anterior segment of the limbus were acquired using SS-OCT. SC was identified using en face and cross-sectional images. ...Significant differences between the POAG and normal control eyes were …
Three-dimensional cube and line scans of the temporal and nasal quadrants of the anterior segment of the limbus were acquired using S …
Effect of quadrant switch on intraocular pressure change in intravitreal aflibercept or ranibizumab injection applications.
Altintas M, Ulas F, Celebi S, Uyar E. Altintas M, et al. Int Ophthalmol. 2022 Sep;42(9):2841-2846. doi: 10.1007/s10792-022-02274-w. Epub 2022 Mar 31. Int Ophthalmol. 2022. PMID: 35357637

No significant difference was observed between the preoperative and postoperative 30th min-IOP values (p > 0.05), while a significant difference was found between the postoperative 0th min-IOP values among quadrants (p < 0.001). VR was significantly hig

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No significant difference was observed between the preoperative and postoperative 30th min-IOP values (p > 0.05), while a signific …
Subclinical macular vessel density alterations in patients with juvenile systemic lupus erythematosus.
Xu S, Zhang Y. Xu S, et al. Lupus. 2023 Dec;32(14):1619-1624. doi: 10.1177/09612033231212524. Epub 2023 Nov 1. Lupus. 2023. PMID: 37909478
The VD of total and all quadrants in ICP decreased (p = .015, p = .0045, p = .015, p = .033), except that of the temporal quadrant (p = .366). The total (p = .011) and superior quadrant (p<.01) DCP-VD showed …
The VD of total and all quadrants in ICP decreased (p = .015, p = .0045, p = .015, p = .033), except that …
The status of the choroid in patients with optic disc drusen.
Gediz BS, Erol YO, Gungor A, Ilhan B. Gediz BS, et al. Int Ophthalmol. 2022 Dec;42(12):3891-3896. doi: 10.1007/s10792-022-02409-z. Epub 2022 Jul 4. Int Ophthalmol. 2022. PMID: 35788860
RESULTS: It was found that the mean subfoveal CVI value in the ODD group was significantly lower than that in the control group (p = 0.006). The mean peripapillary CVI values were significantly lower in all of the quadrants in the ODD group when compared with the co …
RESULTS: It was found that the mean subfoveal CVI value in the ODD group was significantly lower than that in the control group (p = …
Quadrant-Specific Changes in Corneal and Tear Fluid Reservoir Thickness for After 2 Hours of Wear.
Nau CB, Dodda S, Hodge DO, Schornack MM. Nau CB, et al. Eye Contact Lens. 2021 Nov 1;47(11):582-587. doi: 10.1097/ICL.0000000000000808. Eye Contact Lens. 2021. PMID: 34673669
Initial and final TFR thickness and corneal thickness were measured in the central cornea and 3 mm from the center in the superior, inferior, temporal, and nasal quadrants. RESULTS: Corneal thickness increased with wear, but no between-lens differences were observed in the …
Initial and final TFR thickness and corneal thickness were measured in the central cornea and 3 mm from the center in the superior, inferior …
Macular vessel density in patients recovered from COVID 19.
Hazar L, Karahan M, Vural E, Ava S, Erdem S, Dursun ME, Keklikçi U. Hazar L, et al. Photodiagnosis Photodyn Ther. 2021 Jun;34:102267. doi: 10.1016/j.pdpdt.2021.102267. Epub 2021 Mar 27. Photodiagnosis Photodyn Ther. 2021. PMID: 33785439 Free PMC article.
In COVID-19 patients, the VDs in superior hemi quadrant, superior quadrant and inferior quadrant, were significantly lower (p = 0.033, p = 0.029 and p = 0.042, respectively) in superficial plexus. It was also significantly lower in parafo …
In COVID-19 patients, the VDs in superior hemi quadrant, superior quadrant and inferior quadrant, were significantly lo …
Myopia-related stepwise and quadrant retinal microvascular alteration and its correlation with axial length.
Liu M, Wang P, Hu X, Zhu C, Yuan Y, Ke B. Liu M, et al. Eye (Lond). 2021 Aug;35(8):2196-2205. doi: 10.1038/s41433-020-01225-y. Epub 2020 Oct 21. Eye (Lond). 2021. PMID: 33087885 Free PMC article.

Within the same layer, differences between any two groups were significant (all p < 0.05). Among the four quadrants, only the inferior nasal (IN) quadrant showed no difference in microvascular density between mild and moderate groups. Ridge regression indi

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Within the same layer, differences between any two groups were significant (all p < 0.05). Among the four quadrants, only t

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8,662 results