Thinking about the last 2W, I feel that my back pain is terrible and it's never going to get any better:Find:2W:^Patient:Ord:STarT Back
thinking about the last 2w, i feel that my back pain is terrible and it's never going to get any better:find:2w:^patient:ord:start back
Thinking about the last 2W, I feel that my back pain is terrible and it's never going to get any better:Finding:2 weeks:^Patient:Ordinal:STarT Back
thinking about the last 2w, i feel that my back pain is terrible and it's never going to get any better:finding:2 weeks:^patient:ordinal:start back