Results 151 to 160 of about 4,239,163 (261)
Completeness of follow up in a cohort study of mortality using the United Kingdom National Health Service Central Registers and records held by the Department of Social Security. [PDF]
Sarah C. Darby+5 more
openalex +1 more source
Basel Long COVID Cohort Study (BALCoS): protocol of a prospective cohort study. [PDF]
Rohner S+6 more
europepmc +1 more source
The CROCO (CROhn's Disease COhort Study) - study design and protocol. [PDF]
Revés J+27 more
europepmc +1 more source
Adverse childhood experiences and the risk of endometriosis-a nationwide cohort study. [PDF]
Rostvall M+4 more
europepmc +1 more source
Rheumatoid Arthritis Real-world Cohort Study in China (ReALSA): protocol for a multicentre prospective, longitudinal cohort study. [PDF]
Lin JZ+13 more
europepmc +1 more source
Dietary fat and risk of coronary heart disease in men: cohort follow up study in the United States [PDF]
Alberto Ascherio+5 more
openalex +1 more source