3 ms·
Do you have a source you can cite for this? I'm keenly interested in how this works.
by whimsy 15y ago
Do you have a source you can cite for this? I'm keenly interested in how this works.
- hobin 15y agoI suggest reading this: http://www.medicinenet.com/jet_lag/page4.htm http://www.medicinenet.com/jet_lag/page4.htm