Browsing Theses and Dissertations (Optometry) by Title

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A comparative study of a subjective heterophoria testing with a phoropter and trial frame among health science students at University of Limpopo, South Africa

Tsotetsi, Annah Lerato (2021)

Background: There are several clinical techniques for the subjective measurement of heterophoria. In South Africa, von Graefe is one of the most commonly used techniques to quantify heterophoria using the phoropter. However, ...
Knowledge of basics and ocular manifestations of HIV/AIDS among high schools learners in the Capricorn District of Limpopo Province, South Africa

Melwa, Irene Tersia (2010)

Human Immunodeficiency Virus (HIV) and the associated Acquired Immunodeficiency Syndrome (AIDS) are major public health concerns worldwide and present socioeconomic burden to many governments. To combat this scourge, a ...
A study to determine the use of cross cylinder in conjunction with the cross grid at distance as an alternative method for the duochrome technique amongst University of Limpopo optometry students

Makgaba, Nkalebetja Timothy (2019)

BACKGROUND The measurement of the refractive end point plays a major role in the assessment of the refractive status of the patient. Currently, there are very few techniques if not one that can measure the refractive end ...
Vision problems among children with oculo-cutaneous albinism attending special education schools in the Northern Province of South Africa

Raliavhegwa, Mashudu (University of Limpopo, 2001)

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