spinal tshuaj loog
- noj qab haus huv
Lumbar anesthesia thiab puas ua rau tuag tes tuag taw?
Lumbar anesthesia thiab puas ua rau tuag tes tuag taw? Lumbar tshuaj loog yog ua nyob rau hauv qis rov qab, qhov twg lub koob yog ntxig ntawm…
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