Excellent #research paper on thickness of #lumbar support cushion while seated to avoid #backpain. 9 cm is the best to maintain the curvature of lower spine even though people prefer less thickness. #Chronicpain #health https://t.co/NyUajQgImA
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The effect of a lumbar support pillow on lumbar posture and comfort during a prolonged seated task. http://t.co/LD5H6jr82z
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Dato Kine Matutino: Almohada lumbar y disminución de dolor. (2013) http://t.co/dK8lvCp4Rh http://t.co/R4yloe82BW
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Dato Kine Matutino: Almohada lumbar y disminución de dolor. (2013) http://t.co/dK8lvCp4Rh http://t.co/R4yloe82BW