TY - JOUR T1 - Leg pains, clubbing of digits and lung mass: What is your call? JF - Canadian Medical Association Journal JO - CMAJ SP - 395 LP - 396 DO - 10.1503/cmaj.071390 VL - 178 IS - 4 AU - Jenn-Yu Wu MD AU - Jin-Yuan Shih, MD PhD Y1 - 2008/02/12 UR - http://www.cmaj.ca/content/178/4/395.abstract ER -