"Specifically, each needle tip was inserted to the bone at the groove between the transverse process and superior articular process on lumbar vertebra, or for sacral vertebrae at the lateral-superior border of the posterior sacral foramen"
"Okusingira ddala, buli nsonga y’empiso yassibwa ku ggumba ku groove wakati w’enkola transverse n’enkola ya superior articular ku lumbar vertebra, oba ku sacral vertebrae ku lateral-superior border of the posterior sacral foramen"