Kev khiav tawm thaum muaj xwm txheej ceev thiab kev thauj mus los ntawm cov neeg raug mob: WOW yog daim ntawv nqa uas ua rau…
Txawm hais tias muaj kev hloov pauv ntawm cov stretchers, daim ntawv stretcher tseem yog ib qho kev pabcuam tseem ceeb hauv qee qhov xwm txheej cawm.