海量图书期刊资源,随时随地畅享阅读乐趣
Changes in Health Behaviors Made by Pregnant Substance UsersHiggins, Patricia Grant; Clough, Dorothy Hendel; Frank, Betsy; Wallerstedt, Cheryl · Substance Use & Misuse · 1995
Drug-taking behaviours of pregnant substance abusers in treatmentPatricia Grant Higgins; Dorothy Hendel Clough; Cheryl Wallerstedt · 1995