Cite
Helicobacter pylori infection is associated with worse severity of Parkinson's disease
MLA
Hoi Sen Yong, et al. “Helicobacter Pylori Infection Is Associated with Worse Severity of Parkinson’s Disease.” Parkinsonism & Related Disorders, vol. 21, Mar. 2015, pp. 221–25. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edsair&AN=edsair.doi.dedup.....e61afd4598e7a19a7eb8c49c50b851df&authtype=sso&custid=ns315887.
APA
Hoi Sen Yong, Sheau Phing Ang, Chia Ming Yeat, Siew Kian Chow, Susan H. Fox, Chong Tin Tan, Ai Huey Tan, Mun Fai Loke, Shen-Yang Lim, Abdul Malik Thalha, Jamunarani Vadivelu, Anthony E. Lang, Sanjiv Mahadeva, Sheang Wen Ng, Chiun Khang Kiew, Connie Marras, & Norlinah Mohamed Ibrahim. (2015). Helicobacter pylori infection is associated with worse severity of Parkinson’s disease. Parkinsonism & Related Disorders, 21, 221–225.
Chicago
Hoi Sen Yong, Sheau Phing Ang, Chia Ming Yeat, Siew Kian Chow, Susan H. Fox, Chong Tin Tan, Ai Huey Tan, et al. 2015. “Helicobacter Pylori Infection Is Associated with Worse Severity of Parkinson’s Disease.” Parkinsonism & Related Disorders 21 (March): 221–25. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edsair&AN=edsair.doi.dedup.....e61afd4598e7a19a7eb8c49c50b851df&authtype=sso&custid=ns315887.