@incollection{Muramatsu21, author = {Kumiko Muramatsu and Hitoshi Miyaoka and Kunitoshi Kamijima and Yoshiyuki Muramatsu and Katsuya Fuse and Fumitoshi Yoshimine and Ichiro Mashima and Yutaka Tanaka and Michio Hosaka and Kikuchi Toshiaki and Natsue Shimizu and Shigeji Baba}, title = {Prevalence and Comorbidity of Anxiety and Depressive Disorders in Studies of PRIME-MD and PHQ (Patient Health Questionnaire) in Japan}, booktitle = {Anxiety Disorders}, publisher = {IntechOpen}, address = {Rijeka}, year = {2021}, editor = {Vladimir V. Kalinin and Cicek Hocaoglu and Shafizan Mohamed}, chapter = {7}, doi = {10.5772/intechopen.97218}, url = {https://doi.org/10.5772/intechopen.97218} }