haematogenous การใช้

• Pott s disease results from haematogenous spread of tuberculosis from other sites, often the lungs.
• It is worth noting that the lymphatic system does eventually drain into the systemic venous system via the azygos vein, and therefore these metastatic cells can eventually spread through the haematogenous route.
• Bone chimera studies have shown, however, that in cases of extreme infection the blood brain barrier will weaken, and microglia will be replaced with haematogenous, marrow-derived cells, namely myeloid progenitor cells and macrophages.
• However, per Lansdown,  Silver exhibits low toxicity in the human body, and minimal risk is expected due to clinical exposure by inhalation, ingestion, dermal application or through the urological or haematogenous route ."
• I have previously explained why I don't think that we need to mention in the lead paragraph that " minimal risk is expected due to clinical exposure [ to silver ] by inhalation, ingestion, dermal application or through the urological or haematogenous route . " I mean, we are trying to have a concise lead paragraph, aren't we?