These numbers shows this journal word count limitations:

• Brief Reports: 1000 - 2000 words (Maximum number of references is 20, Maximum Number of illustrations/Tables is 2)
• Research Articles: 2500 - 3500 words (Maximum number of references is 55, Maximum Number of illustrations/Tables is 5)
• Review Articles: 3500 - 4000 words (Maximum number of references is 80, Maximum Number of illustrations/Tables is 5)
• Systematic Review Articles/Meta-Analyses: 4000 - 4500 words (Maximum number of references is 100, Maximum Number of illustrations/Tables is 6)
• Case Report: 1500 - 2000 words (Maximum number of references is 20, Maximum Number of illustrations/Tables is 2)
• Letters to the Editor: 500 - 700 words (Maximum number of references is 10, Maximum Number of illustrations/Tables is 1)
• Editorials: 500 - 1000 words (Maximum number of references is 10, Maximum Number of illustrations/Tables is 1)
• Other articles: 1000 - 2000 words (Maximum number of references is 20, Maximum Number of illustrations/Tables is 2)
• Figure legends (including multiple figure parts): 55-75 words
• Acknowledgments (not including research funding): 45-55 words