Analysing and quantifying the effect of predictors of stroke direct costs in South Africa using quantile regression

by Lyness Matizirofa, Delson Chikobvu
Published 2021-08-01

Comparison of mantoux and tine tuberculin skin tests in BCG-vaccinated children investigated for tuberculosis.

by Wenli Pan, Lyness Matizirofa, Lesley Workman, Tony Hawkridge, Willem Hanekom, Hassan Mahomed, Gregory Hussey, Mark Hatherill
Published 2009-11-01