AU - WALK LL TI - Pain on coughing and numbness in sciatica: What exactly do these symptoms mean? PT - JOUR DP - 1989 TA - Archives of Surgery pages = {751}, VI - 124 IP - 6 AID - 10.1001/archsurg.1989.01410060123028 [doi] 4100 - http://dx.doi.org/10.1001/archsurg.1989.01410060123028 SO - Archives of Surgery June 1, 1989 124(6):751