454 hints that a chatbot wrote part of a biomedical researcher's paper

A recent study reveals a growing trend of AI chatbot usage in writing biomedical paper abstracts. Researchers identified specific words favored by AI, like "delves" and "crucial," to detect AI-generated content. They estimate that at least 13.5% of biomedical abstracts show signs of AI assistance, sparking debate about the ethical use of AI in scientific writing.