Tse nne ntshetsa pele nako
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(2) Khaello ea mali/mohato: matšoao a setho/setho/khaello ea mali ka lebaka la ho sesefala ha methapo ea mali.
(3) E robehile / e shoele / sethaleng: Lesela la setho le robehile / le shoele ka lebaka la ts'ohanyetso ea methapo // mali a thobalano xuan a etsa hore tube / cavity / koaloa / e koetsoe.
(4) Fiber / degeneration stage: nako e telele / khaello ea mali, setho sa 'mele oa fiber / dimension / degeneration / atrophy e bakoang ke matšoao.