The ex-Wayne State University scientist has racked up 33 retractions to date. 

Nine of the most recent retractions from AACR journals are for papers coauthored by embattled cancer researcher Bharat Aggarwal.

H. Gilbert Welch, a health policy expert who has advocated against superfluous cancer screening, published another Dartmouth researcher’s work, according to the university administration.

The authors of a preprint recommend that journals implement better image screening procedures before publishing articles.

Robert Ryan was forced to resign from the University of Dundee in 2016 following an investigation of misconduct.

Ching-Shih Chen’s research involved anticancer therapeutics that were being tested in clinical trials.

Alfredo Fusco, a once prominent cancer researcher, has been under investigation for alleged research misconduct since 2012.

Making the list: a journal breaks a retraction record, Nobel laureates Do the Right Thing, and Seinfeld characters write a paper 

Nineteen researchers have stepped down after the journal decided not to retract a paper that they say plagiarized the work of a Johns Hopkins biomedical scientist.