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Proper training about injection locations keeps this from happening

Manuscript source: Unsolicited manuscript Peer-review started: October 7, 2019 First decision: November 27, 2019 Article in press: January 19, 2020 Specialty type: Gastroenterology and hepatology Country of origin: Croatia Peer-review report classification Grade A (Excellent): 0 Grade B (Very good): 0 Grade C (Good): C Grade D (Fair): 0 Grade E (Poor): 0 P-Reviewer: Dragoteanu MN S-Editor: Ma YJ L-Editor: A E-Editor: Wu YXJ Contributor Information Slaven Gojkovic, Departments of Pharmacology and Pathology, Medical Faculty University of Zagreb, Zagreb 10000, Croatia

These peptides can mimic the functions of naturally occurring peptides, thereby enhancing or regulating bodily functions