https://www.selleckchem.com/pr....oducts/sodium-bicarb
These protocols can answer the key questions earlier than externally designed studies and at lower cost. Local protocols can also provide a framework for recruitment of unexposed controls that are required to study less specific outcomes. Other priorities include accelerated development of non-invasive tests, and longer-term storage of neonatal and antenatal samples to facilitate retrospective reconstruction of cohort studies. BACKGROUND Tuberculosis remains a global health challenge, with early diagnosis key to its reduction