Morbidity and mortality weekly report. MMWR / Centers for Disease Control.

v.38:S5-v.39 (June 1989-1990); v.39 1990; v.39:recom.+reports (1990); v.39 no.1 1990; v.40:recom.+reports (1991); v.42; v.42:recom.+reports (1993); v.43; v.43:recom.+reports (1994); v.44; v.44:recom.+reports (1995); v.45:recom.+reports (1996); v.46:1-9 (Jan-Apr 1997); v.46:10-18 (May-Dec 1997); v.46:recom.+reports (1997); 47/1-10 1998:Jan.-July; 47/11-20 1998:July-Oct.; v.47:1-9 (Jan-May 1998); v.47:10-20 (July-Oct 1998); v.47:no.RR:6 1998:May 1; v.47:no.RR:7 1998:May 15; v.47:no.RR:9 1998:May 29; v.47:no.RR:8 1998:May 22; v.47:no.RR:1 1998:Jan.23; v.47:no.RR:10 1998:July 10; v.47:no.RR:4 1998:Apr.17; v.47:no.RR:3 1998:Apr.3; v.47:no.RR:5 1998:Apr.24; v.47:no.RR:15 1998:Sept.11; v.47:no.RR:18 1998:Oct.9; v.47:no.RR:20 1998:Oct.30; v.47:no.RR:11 1998:July 24; v.47:no.RR:12 1998:July 31; v.47:no.RR:13 1998:Aug.21; v.47:no.RR:16 1998:Sept.18; v.47:no.RR:17 1998:Sept.25; v.47:no.RR:19 1998:Oct.16; v.47:no.1-20(1998); v.48:no.RR:7 (1999:June 4); v.48:no.RR:4 (1999:Apr.30); v.48:no.RR:5 (1999:May 14); v.48:no.RR:6 (1999:May 28); v.48:no.RR:1 (1999:Jan.8); v.48:no.RR:2 (1999:Mar.19); v.48:no.RR:14 (1999:Dec.17); v.48:no.RR:11 (1999:Sept.17); v.48:no.RR:12 (1999:Oct.1); v.48:no.RR:8 (1999:June 18); v.48:no.RR:10 (1999:Aug.20); v.48:no.RR:13 (1999:Dec.10); v.48:no.1-14(1999); v.49:8-16 (July-Dec 2000); v.49:no.RR:4 2000:Apr.21; v.49:no.RR:5 2000:May 19; v.49:no.RR:6 2000:June 9; v.49:no.RR:7 2000:June 30; v.49:no.RR:8 2000:July 14; v.49:no.RR:1 2000:Mar.24; v.49:no.RR:2 2000:Mar.31; v.49:no.RR:3 2000:Apr.14; v.49: no.RR9-16 (2000); v.49:no.1-16(2000); v.50:1-11 (Jan-June 2001); v.50:12-22 (July-Dec 2001); v.50 no.1-5; v.50:no.1-24(2001); v.50 no.16-22; v.51:1-8 (Feb-June 2002); v.51:9-19 (July-Dec 2002); v.53 (2004); v.53 no.1-8; v.54 (2005); v.54 no.11-17; v.55 no.10-17; v.56 (2007); v.58 (2009); v.59:no.RR-3(2010); v.59:no.RR-5(2010); v.59:no.RR-6(2010); v.59:no.RR-7(2010); v.60 (2011); v.61 (2012); 41/RR-1-18; 42/RR-1-16; 44/RR-1-14; 45/RR-1-15; 46/RR-10-18; 46/RR-1-9; 47/RR-10-20; 47/RR-1-9; 48/RR-1-14; 49/RR-1-8; 49/