PT - JOURNAL ARTICLE AU - Pfenninger, John L. TI - Good Things Still Come in Old Packages: Cryosurgery vs LEEP AID - 10.3122/jabfm.12.5.416 DP - 1999 Sep 01 TA - The Journal of the American Board of Family Practice PG - 416--418 VI - 12 IP - 5 4099 - http://www.jabfm.org/content/12/5/416.short 4100 - http://www.jabfm.org/content/12/5/416.full SO - J Am Board Fam Med1999 Sep 01; 12