Authors: Castles, A Adams, EK Melvin, CL Kelsch, C Boulton, ML

Citation: A. Castles et al., Effects of smoking during pregnancy - Five meta-analyses, AM J PREV M, 16(3), 1999, pp. 208-215

Authors: Brown, JW Boulton, ML

Citation: Jw. Brown et Ml. Boulton, Provider attitudes toward dispensing emergency contraception in Michigan'sTitle X programs, FAM PLAN PE, 31(1), 1999, pp. 39-43