PubMed

Central and peripheral oxygen transmissibility thresholds to avoid corneal swelling during open eye soft contact lens wear.

Morgan PB, Brennan NA, Maldonado-Codina C, Quhill W, Rashid K, Efron N.

J Biomed Mater Res B Appl Biomater. 2009 Nov 10. [Epub ahead of print]PMID: 19904816 [PubMed - as supplied by publisher]Related articles

Demographics of international contact lens prescribing.

Morgan PB, Efron N, Helland M, Itoi M, Jones D, Nichols JJ, van der Worp E, Woods CA.

Cont Lens Anterior Eye. 2009 Oct 27. [Epub ahead of print]PMID: 19875324 [PubMed - as supplied by publisher]Related articles

Factors influencing the prescribing of hydrogel contact lenses.

Efron N, Morgan PB.

Cont Lens Anterior Eye. 2009 Sep 5. [Epub ahead of print]PMID: 19736037 [PubMed - as supplied by publisher]Related articles

Measurement errors related to contact angle analysis of hydrogel and silicone hydrogel contact lenses.

Read ML, Morgan PB, Maldonado-Codina C.

J Biomed Mater Res B Appl Biomater. 2009 Nov;91(2):662-8.PMID: 19582861 [PubMed - in process]Related articles

Are hypoxia or modulus causes of contact lens-associated keratitis?

Efron N, Morgan PB.

Clin Exp Optom. 2009 Jul;92(4):329-30. No abstract available. PMID: 19570149 [PubMed - indexed for MEDLINE]Related articles

Patterns of fitting cosmetically tinted contact lenses.

Morgan PB, Efron N.

Cont Lens Anterior Eye. 2009 Oct;32(5):207-8. Epub 2009 Jun 18.PMID: 19540151 [PubMed - in process]Related articles

Contact lens correction of presbyopia.

Morgan PB, Efron N.

Cont Lens Anterior Eye. 2009 Aug;32(4):191-2. Epub 2009 Jun 16.PMID: 19535284 [PubMed - indexed for MEDLINE]Related articles

Practitioner influence on contact lens prescribing in the UK.

Efron N, Morgan PB.

Cont Lens Anterior Eye. 2009 Aug;32(4):185-6. Epub 2009 May 1.PMID: 19409838 [PubMed - indexed for MEDLINE]Related articles

Enhancing the approach to selecting eyewear (EASE): a multi-centre, practice-based study into the effect of applying contact lenses prior to spectacle dispensing.

Atkins NP, Morgan SL, Morgan PB.

Cont Lens Anterior Eye. 2009 Jun;32(3):103-7. Epub 2009 Mar 17.PMID: 19297236 [PubMed - indexed for MEDLINE]Related articles

Prescribing soft contact lenses for astigmatism.

Morgan PB, Efron N.

Cont Lens Anterior Eye. 2009 Apr;32(2):97-8. Epub 2009 Jan 30.PMID: 19185528 [PubMed - indexed for MEDLINE]Related articles

Corneal staining: do we really understand what we are seeing?

Morgan PB, Maldonado-Codina C.

Cont Lens Anterior Eye. 2009 Apr;32(2):48-54. Epub 2009 Jan 31. Review.PMID: 19181563 [PubMed - indexed for MEDLINE]Related articles

How often are contact lenses worn?

Efron N, Morgan PB.

Cont Lens Anterior Eye. 2009 Feb;32(1):35-6. Epub 2009 Jan 22.PMID: 19167262 [PubMed - indexed for MEDLINE]Related articles

First author research productivity of United States radiation oncology residents: 2002-2007.

Morgan PB, Sopka DM, Kathpal M, Haynes JC, Lally BE, Li L.

Int J Radiat Oncol Biol Phys. 2009 Aug 1;74(5):1567-72. Epub 2009 Jan 7.PMID: 19131182 [PubMed - indexed for MEDLINE]Related articles

Soft contact lens care regimens in the UK.

Efron N, Morgan PB.

Cont Lens Anterior Eye. 2008 Dec;31(6):283-4. Epub 2008 Nov 5.PMID: 18990605 [PubMed - indexed for MEDLINE]Related articles

Trends in the use of silicone hydrogel contact lenses for daily wear.

Efron N, Morgan PB.

Cont Lens Anterior Eye. 2008 Oct;31(5):242-3. Epub 2008 Jul 31.PMID: 18672393 [PubMed - indexed for MEDLINE]Related articles

The evolution of rigid contact lens prescribing.

Morgan PB, Efron N.

Cont Lens Anterior Eye. 2008 Aug;31(4):213-4. Epub 2008 Jul 2.PMID: 18599339 [PubMed - indexed for MEDLINE]Related articles

Patterns of prescribing extended wear contact lenses.

Morgan PB, Efron N.

Cont Lens Anterior Eye. 2008 Jun;31(3):167-9.PMID: 18424225 [PubMed - indexed for MEDLINE]Related articles

Optical and visual performance of aspheric soft contact lenses.

Efron S, Efron N, Morgan PB.

Optom Vis Sci. 2008 Mar;85(3):201-10.PMID: 18317336 [PubMed - indexed for MEDLINE]Related articles

Prescribing daily disposable contact lenses in the UK.

Efron N, Morgan PB.

Cont Lens Anterior Eye. 2008 Apr;31(2):107-8. Epub 2008 Mar 4.PMID: 18304856 [PubMed - indexed for MEDLINE]Related articles

Demographics of UK contact lens prescribing.

Morgan PB, Efron N.

Cont Lens Anterior Eye. 2008 Feb;31(1):50-1. Epub 2008 Jan 10.PMID: 18191613 [PubMed - indexed for MEDLINE]Related articles

A fitting tale.

Efron N, Morgan PB.

Cont Lens Anterior Eye. 2008 Feb;31(1):1-2. No abstract available. PMID: 18083625 [PubMed - indexed for MEDLINE]Related articles

Repeatability and reliability of ocular aberration measurements in contact lens wear.

Efron S, Efron N, Morgan PB.

Cont Lens Anterior Eye. 2008 Apr;31(2):81-8. Epub 2007 Dec 3.PMID: 18061516 [PubMed - indexed for MEDLINE]Related articles

Chronic morbidity of corneal infiltrative events associated with contact lens wear.

Efron N, Morgan PB, Makrynioti D.

Cornea. 2007 Aug;26(7):793-9.PMID: 17667611 [PubMed - indexed for MEDLINE]Related articles

A seven year survey of the contact lens prescribing habits of Canadian optometrists.

Woods CA, Jones DA, Jones LW, Morgan PB.

Optom Vis Sci. 2007 Jun;84(6):505-10.PMID: 17568320 [PubMed - indexed for MEDLINE]Related articles

Timing of biochemical failure and distant metastatic disease for low-, intermediate-, and high-risk prostate cancer after radiotherapy.

Morgan PB, Hanlon AL, Horwitz EM, Buyyounouski MK, Uzzo RG, Pollack A.

Cancer. 2007 Jul 1;110(1):68-80.PMID: 17520705 [PubMed - indexed for MEDLINE]Related articlesFree article

In vitro water wettability of silicone hydrogel contact lenses determined using the sessile drop and captive bubble techniques.

Maldonado-Codina C, Morgan PB.

J Biomed Mater Res A. 2007 Nov;83(2):496-502.PMID: 17503532 [PubMed - indexed for MEDLINE]Related articles

Oxygen permeability and water content of silicone hydrogel contact lens materials.

Efron N, Morgan PB, Cameron ID, Brennan NA, Goodwin M.

Optom Vis Sci. 2007 Apr;84(4):328-37.PMID: 17435503 [PubMed - indexed for MEDLINE]Related articles

Clinical investigation of two contact lens care products and their relationship to corneal sensitivity, comfort and corneal staining.

Morgan PB.

Eye Contact Lens. 2007 Jan;33(1):54-5; author reply 55-6. No abstract available. PMID: 17224680 [PubMed - indexed for MEDLINE]Related articles

Radiation dose and late failures in prostate cancer.

Morgan PB, Hanlon AL, Horwitz EM, Buyyounouski MK, Uzzo RG, Pollack A.

Int J Radiat Oncol Biol Phys. 2007 Mar 15;67(4):1074-81. Epub 2006 Dec 29.PMID: 17197131 [PubMed - indexed for MEDLINE]Related articlesFree article

Hourly and seasonal variation in photosynthesis and stomatal conductance of soybean grown at future CO(2) and ozone concentrations for 3 years under fully open-air field conditions.

Bernacchi CJ, Leakey AD, Heady LE, Morgan PB, Dohleman FG, McGrath JM, Gillespie KM, Wittig VE, Rogers A, Long SP, Ort DR.

Plant Cell Environ. 2006 Nov;29(11):2077-90.PMID: 17081242 [PubMed - indexed for MEDLINE]Related articles

Rethinking contact lens associated keratitis.

Efron N, Morgan PB.

Clin Exp Optom. 2006 Sep;89(5):280-98. Review.PMID: 16907666 [PubMed - indexed for MEDLINE]Related articlesFree article

Increased C availability at elevated carbon dioxide concentration improves N assimilation in a legume.

Rogers A, Gibon Y, Stitt M, Morgan PB, Bernacchi CJ, Ort DR, Long SP.

Plant Cell Environ. 2006 Aug;29(8):1651-8.PMID: 16898025 [PubMed - indexed for MEDLINE]Related articles

Can subtypes of contact lens-associated corneal infiltrative events be clinically differentiated?

Efron N, Morgan PB.

Cornea. 2006 Jun;25(5):540-4.PMID: 16783142 [PubMed - indexed for MEDLINE]Related articles

Season-long elevation of ozone concentration to projected 2050 levels under fully open-air conditions substantially decreases the growth and production of soybean.

Morgan PB, Mies TA, Bollero GA, Nelson RL, Long SP.

New Phytol. 2006;170(2):333-43.PMID: 16608458 [PubMed - indexed for MEDLINE]Related articles

A decade of contact lens prescribing trends in the United Kingdom (1996-2005).

Morgan PB, Efron N.

Cont Lens Anterior Eye. 2006 May;29(2):59-68. Epub 2006 Mar 31.PMID: 16580247 [PubMed - indexed for MEDLINE]Related articles

Impact of differences in diagnostic criteria when determining the incidence of contact lens-associated keratitis.

Efron N, Morgan PB.

Optom Vis Sci. 2006 Mar;83(3):152-9.PMID: 16534457 [PubMed - indexed for MEDLINE]Related articles

Global food insecurity. treatment of major food crops with elevated carbon dioxide or ozone under large-scale fully open-air conditions suggests recent models may have overestimated future yields.

Long SP, Ainsworth EA, Leakey AD, Morgan PB.

Philos Trans R Soc Lond B Biol Sci. 2005 Nov 29;360(1463):2011-20. Review.PMID: 16433090 [PubMed - indexed for MEDLINE]Related articlesFree article

The Study Support Associate: an alternative to the traditional animal care position.

Boisvert CM, Morgan PB.

Lab Anim (NY). 2006 Jan;35(1):34-8.PMID: 16382233 [PubMed - indexed for MEDLINE]Related articles

Environmental impact of three replacement modalities of soft contact lens wear.

Morgan SL, Morgan PB, Efron N.

Cont Lens Anterior Eye. 2003 Mar;26(1):43-6.PMID: 16303496 [PubMed]Related articles

Corneal surface temperature decreases with age.

Morgan PB, Soh MP, Efron N.

Cont Lens Anterior Eye. 1999;22(1):11-3.PMID: 16303398 [PubMed]Related articles

The oxygen performance of contemporary hydrogel contact lenses.

Morgan PB, Efron N.

Cont Lens Anterior Eye. 1998;21(1):3-6.PMID: 16303369 [PubMed]Related articles

Inefficacy of aspheric soft contact lenses for the correction of low levels of astigmatism.

Morgan PB, Efron SE, Efron N, Hill EA.

Optom Vis Sci. 2005 Sep;82(9):823-8.PMID: 16189492 [PubMed - indexed for MEDLINE]Related articles

Uncommon malignancies: case 1. Low-grade myofibroblastic sarcoma of the breast.

Morgan PB, Chundru S, Hatch SS, Hawkins HK, Adegboyega PA, Eltorky MA.

J Clin Oncol. 2005 Sep 1;23(25):6249-51. No abstract available. PMID: 16135491 [PubMed - indexed for MEDLINE]Related articles

Risk factors for the development of corneal infiltrative events associated with contact lens wear.

Morgan PB, Efron N, Brennan NA, Hill EA, Raynor MK, Tullo AB.

Invest Ophthalmol Vis Sci. 2005 Sep;46(9):3136-43.PMID: 16123412 [PubMed - indexed for MEDLINE]Related articlesFree article

Incidence and morbidity of hospital-presenting corneal infiltrative events associated with contact lens wear.

Efron N, Morgan PB, Hill EA, Raynor MK, Tullo AB.

Clin Exp Optom. 2005 Jul;88(4):232-9.PMID: 16083417 [PubMed - indexed for MEDLINE]Related articles

Comparative clinical performance of rigid versus soft hyper Dk contact lenses used for continuous wear.

Maldonado-Codina C, Morgan PB, Efron N, Efron S.

Optom Vis Sci. 2005 Jun;82(6):536-48.PMID: 15976592 [PubMed - indexed for MEDLINE]Related articles

Adverse events and discontinuations with rigid and soft hyper Dk contact lenses used for continuous wear.

Morgan PB, Efron N, Maldonado-Codina C, Efron S.

Optom Vis Sci. 2005 Jun;82(6):528-35.PMID: 15976591 [PubMed - indexed for MEDLINE]Related articles

The size, location, and clinical severity of corneal infiltrative events associated with contact lens wear.

Efron N, Morgan PB, Hill EA, Raynor MK, Tullo AB.

Optom Vis Sci. 2005 Jun;82(6):519-27.PMID: 15976590 [PubMed - indexed for MEDLINE]Related articles

Incidence of keratitis of varying severity among contact lens wearers.

Morgan PB, Efron N, Hill EA, Raynor MK, Whiting MA, Tullo AB.

Br J Ophthalmol. 2005 Apr;89(4):430-6.PMID: 15774919 [PubMed - indexed for MEDLINE]Related articlesFree article

Short-term physiologic response in neophyte subjects fitted with hydrogel and silicone hydrogel contact lenses.

Maldonado-Codina C, Morgan PB, Schnider CM, Efron N.

Optom Vis Sci. 2004 Dec;81(12):911-21.PMID: 15592115 [PubMed - indexed for MEDLINE]Related articles