Author Contributions: Dr Casalino had full access to all of the data in the study and takes responsibility for the integrity of the data and the accuracy of the data analysis. Study concept and design: Casalino, Dunham, Chin, Bielang, Karrison, and Meltzer. Acquisition of data: Casalino, Bielang, Ong, Sarkar, and McLaughlin. Analysis and interpretation of data: Casalino, Dunham, Chin, Kistner, Karrison, Ong, and Meltzer. Drafting of the manuscript: Casalino, Kistner, and Karrison. Critical revision of the manuscript for important intellectual content: Casalino, Dunham, Chin, Bielang, Kistner, Karrison, Ong, Sarkar, McLaughlin, and Meltzer. Statistical analysis: Kistner and Karrison. Obtained funding: Casalino. Administrative, technical, and material support: Dunham, Chin, and Bielang. Study supervision: Casalino.