Letters to editors are short communications with no more than 250 words addressing the previous APBN theme or article. All letters must be clear and concise. Upon the acceptance for publishing in the upcoming APBN issue, a maximum of 1000 words may be granted. References must be included, as appropriately, and with no more than 15 references.
For consideration and review, letters must be submitted before the last day of the month.
Title, author's contact information and affiliations are not included in the word count.