Correction: HELLO: a protocol for a cluster randomized controlled trial to enhance interpersonal relationships and team cohesion among ICU healthcare professionals.

The document is a correction notice for an article titled "HELLO: a protocol for a cluster randomized controlled trial to enhance interpersonal relationships and team cohesion among ICU healthcare professionals." The correction addresses a technical error that resulted in the incorrect division of several affiliations in the original article. The corrected affiliations information can be found in the erratum, and readers are encouraged to refer to this corrected information. The publisher apologizes for any inconvenience caused by the error. [Extracted from the article]