Narcotic addiction and mental health

"The Clinical Papers of Lawrence Kolb Sr. provide a wealth of information about the workings of the public service procedures employed to scrutinize immigrants applying to enter the United States, the development of a medical approach to the problems of addiction, and the kind of research undertaken by Kolb and his contemporaries. We have made every effort to provide users of the digital collection with the most complete collection possible while being extremely attentive to issues of privacy and copyright. Items that remain available at the National Library of Medicine but that have been de-selected or redacted in the digital publication to ensure anonymity, include personal financial information, personnel files, evaluations of staff and medical personnel for the public health service, names associated with the results of mental tests performed on potential immigrants, and from addicts seeking Dr. Kolb's assistance. Out of concern for copyright, journals found in the research files of Dr. Kolb that were published after 1930 have been deselected. Title pages have been retained to provide a bibliographic reference for users. Newspaper clippings were also reviewed in order to respect copyright."