@article{Al-Houqani2018, author = "Mohammed Al-Houqani and Andrea Leinberger-Jabari and Abdullah Al Naeemi and Abdullah Al Junaibi and Eiman Al Zaabi and Naima Oumeziane and Marina Kazim and Fatima Al Maskari and Ayesha Al Dhaheri and Leila Abdel Wareth and Wael Al Mahmeed and Habiba Alsafar and Fatme Al Anouti and Abdishakur Abdulle and Claire K. Inman and Aisha Al Hamiz and Muna Haji and Jiyoung Ahn and Tomas Kirchhoff and Richard B. Hayes and Ravichandran Ramasamy and Ann Marie Schmidt and Omar El Shahawy and Michael Weitzman and Raghib Ali and Scott Sherman", title = "{Smoking status and cotinine validation (N = 399).}", year = "2018", month = "5", url = "https://plos.figshare.com/articles/dataset/Smoking_status_and_cotinine_validation_N_399_/6393263", doi = "10.1371/journal.pone.0198119.t003" }