4 ms·
Sorry, but obviously not enough, if kneeling chairs are recommended. Or was there a scientific 180 in recent years?
by mhd 14y ago
Sorry, but obviously not enough, if kneeling chairs are recommended. Or was there a scientific 180 in recent years?
- ivanloire 14y agothanks!, you are totally right. I have reworded the text to make it more clear than the kneeling chair should be used in short periods as one of the sitting alternatives between standings.