Categorising specimen referral delays for CD4 testing: How inter-laboratory distances and travel times impact turn-around time across a national laboratory service in South Africa

• मुख्य लेखकों: Naseem Cassim (लेखक), Lindi M. Coetzee (लेखक), Deborah K. Glencross (लेखक)
• स्वरूप: पुस्तक
• प्रकाशित: AOSIS, 2020-12-01T00:00:00Z.
• विषय: article
• ऑनलाइन पहुंच: Connect to this object online.

Background: The South African National Health Laboratory Service provides laboratory services for public sector health facilities, utilising a tiered laboratory model to refer samples for CD4 testing from 255 source laboratories into 43 testing laboratories. Objective: The aim of this study was to d...