Results 11 to 20 of about 123,325 (246)

The art of nomograms [PDF]

open access: yesEye and Vision, 2018
To retrospectively analyse strategies for adjusting refractive surgery plans with reference to the preoperative manifest refraction.We constructed seven nomograms based on the refractive outcomes (sphere, cylinder, axis [SCA]) of 150 consecutive eyes treated with laser in situ keratomileusis for myopic astigmatism.
Diego de Ortueta   +4 more
openaire   +5 more sources

Infusion nomograms [PDF]

open access: yesAnaesthesia, 1993
SummarySeven infusion nomograms are presented for the rapid and accurate composition of continuous infusions. The construction of these nomograms is described.
D. G. Wilkins, G. W. Burton, E. Sherry
openaire   +3 more sources

Development and validation of a nomogram for prediction of cervical lymph node metastasis in middle and lower thoracic esophageal squamous cell carcinoma

open access: yesBMC Gastroenterology, 2022
Background Estimates of cervical lymph node (LN) metastasis in patients with middle and lower thoracic esophageal squamous cell carcinoma (ESCC) are important. A nomogram is a useful tool for individualized prediction.
Zhaoyang Yan   +5 more
doaj   +1 more source

Ultrasound-based nomogram for postpartum hemorrhage prediction in pernicious placenta previa

open access: yesFrontiers in Physiology, 2022
Background: Pernicious placenta previa (PPP) is one of the most dangerous complications in pregnancy after cesarean section, with high perinatal mortality.
Yangzi Zhou   +5 more
doaj   +1 more source

Nomogram for the Evaluation of Blackbody Radiancy and of Peak and Total Intensities for Spectral Lines with Lorentz Contour [PDF]

open access: yes, 1953
A nomogram has been constructed for the determination of blackbody radiancy and of peak and total intensities for spectral lines with Lorentz contour. The basic equations used for the construction of the nomogram and the use of the nomogram are described
Kavanagh, R. W., Penner, S. S.
core   +1 more source

Nomogram for the Evaluation of Blackbody Radiancy and of Peak and Total Intensities for Spectral Lines with Doppler Contour [PDF]

open access: yes, 1953
A nomogram has been constructed for the determination of blackbody radiancy and of peak and total intensities for spectral lines with Doppler contour. The basic equations used for the construction of the nomogram and the use of the nomogram are described
Björnerud, E. K.   +2 more
core   +2 more sources

A nomogram for Pvalues [PDF]

open access: yesBMC Medical Research Methodology, 2010
P values are the most commonly used tool to measure evidence against a hypothesis. Several attempts have been made to transform P values to minimum Bayes factors and minimum posterior probabilities of the hypothesis under consideration. However, the acceptance of such calibrations in clinical fields is low due to inexperience in interpreting Bayes ...
openaire   +5 more sources

Do frailty and comorbidity indices improve risk prediction of 28-day ED reattendance? Reanalysis of an ED discharge nomogram for older people [PDF]

open access: yes, 2018
Background: In older people, quantification of risk of reattendance after emergency department (ED) discharge is important to provide adequate post ED discharge care in the community to appropriately targeted patients at risk. Methods: We reanalysed data
A Elixhauser   +15 more
core   +2 more sources

Development and validation of a nomogram to predict survival after curative resection of nonmetastatic colorectal cancer

open access: yesCancer Medicine, 2020
Background We aimed to develop a clinical applicable nomogram to predict overall survival (OS) for patients with curatively resected nonmetastatic colorectal cancer.
Tingting Hong   +6 more
doaj   +1 more source

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