Now showing items 1-4 of 4
Stair climbing in the functional assessment of lung resection candidates
Background: Algorithms for the pre-operative evaluation of lung resection candidates with impaired lung function invariably include maximum oxygen uptake (VO2MAX) as a critical parameter of functional reserves, with a ...
Deficits in facial affect recognition in unaffected siblings of Xhosa schizophrenia patients: Evidence for a neurocognitive endophenotype
The present study in an African Xhosa sample examined whether familial vulnerability to schizophrenia is associated with deficits in facial affect recognition. Healthy comparison subjects, unaffected siblings of schizophrenia ...
Molecular analysis of HIV type 1 vif sequences from Cape Town, South Africa
South Africa has the highest number of HIV-1-infected individuals in the world, with HIV-1 subtype C prevailing. However, HIV-1 subtype C accessory genes are rarely characterized in the country. These genes are important ...
Clinical and radiological grading of superior vena cava obstruction
Background: Superior vena cava obstruction (SVCO) is commonly caused by neoplastic venous compression and presents with typical symptoms and signs. Its clinical severity presumably depends on the degree of obstruction and ...