NAEMT’s new 9th edition of PHTLS has altered the Primary Survey mnemonic from <C>ABC to XABC. Now the substance remains the same; it’s just a different presentation (eXsanguinating/eXternal instead of Catastrophic haemorrhage). Personally, I like it. But more importantly, I think it’s crucial and good practice to develop the habit of following a Primary Survey … Continue reading drXabcde
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