Lub hauv paus ntsiab lus ntawm qhov hnyav poob rau sab nraud phaus poob khoom
Lub cev yuag sab nraud siv rau kev poob phaus hauv zos, yog li cov nqaij hla kev yooj yim "los txhim kho cov leeg kom txaus siab, yog li kev txhim kho qhov pib qeeb qeeb. Ntawm lawv, "kev ua haujlwm ntawm cov tawv nqaij" cov tawv nqaij tawv nqaij ntxiv, thiab cov tawv nqaij tawv nqaij muaj peev xwm ua tau ntau yam ntxiv, thiab cov tawv nqaij muaj peev xwm nqus cov khoom xyaw nquag ua kom muaj zog. Cov metabolism hauv cov fabrics hauv zos kuj tseem nrawm. Vim tias qhov loj me ntawm cov roj rog, cov neeg muaj kev rog tawm tsam cov nqaij me me, kom cov ntshav thiab co kom tsis muaj zog thiab ua kom cov tawv nqaij tsis muaj zog. Raws li qhov tshwm sim, cov saum npoo ntawm daim tawv nqaij ua ntxhib thiab tsis sib xws, uas yog cov tawv nqaij uas muaj qhov tshwm sim ntawm "daim tawv txiv kab ntxwv", uas yog, xovtooj ntawm Hyacet. Qhov feem ntau feem ntau ntawm Txawb Hyacite yog lub plab, lub duav, lub duav, caj npab thiab duav. Yog li, qhov tshwm sim ntawm Poliomyelitis tseem yog ib qho ntawm cov laj thawj tseem ceeb ntawm kev rog hauv zos. Txhawm rau txhim kho cov mob no, koj tuaj yeem saib xyuas tus "hla kev ua kom cov nqaij mos thiab ua kom cov kab mob qog ua ke, tsis yog pab txhawb cov tshuaj tiv thaiv ntawm tes, tab sis kuj tseem yuav tshem tawm cov kuab paug ntawm tes, tab sis kuj tseem yuav tshem tawm cov kuab tshuaj lom neeg hauv tes, tab sis kuj tseem yuav tshem tawm cov tshuaj lom. Yog li, lub xeev ntawm polio txhim kho.