TY - JOUR T1 - DO we really need to know? AU - Jutel A, McBain L Y1 - 2012/10/17 N1 - 10.1001/2012.jama.12266 JO - JAMA SP - 1533 EP - 1534 VL - 308 IS - 15 N2 - My thumb was sore and swollen, and by morning, I couldn't flick open my toothpaste tube or press the disconnect button on my mobile phone, small tasks I realized, for the first time, I usually reserved for my nondominant thumb. Lynn was physician on duty at the after-hours service. She looked over the digit carefully, tested my strength, localized the pain, and looked up at me. SN - 0098-7484 M3 - doi: 10.1001/2012.jama.12266 UR - http://dx.doi.org/10.1001/2012.jama.12266 ER -