共 22 条
- [1] *AM SOC GASTR END, FLEX SIGM NONG COR C
- [2] American College of Obstetricians and Gynecologists, 2007, Obstet Gynecol, V110, P1199
- [3] [Anonymous], 2002, BEH RISK FACT SURV S
- [4] [Anonymous], 1999, Gastrintest Endosc, V49, P845
- [8] Horton K, 2001, J Am Acad Nurse Pract, V13, P455
- [9] *IND HLTH SERV, 2007, AL AR PROF
- [10] Lanier A., 2006, Cancer in Alaska natives: thirty-five year report 1969-2003