Petkova, G., & Shentov, B. Study on 25 (OH) Vitamin D Status in Hospitalizied Children with Acute Respiratory Infections: Preliminary Results. Medical University - Pleven.
Chicago Style (17th ed.) CitationPetkova, Gena, and Boiko Shentov. Study on 25 (OH) Vitamin D Status in Hospitalizied Children with Acute Respiratory Infections: Preliminary Results. Medical University - Pleven.
MLA (9th ed.) CitationPetkova, Gena, and Boiko Shentov. Study on 25 (OH) Vitamin D Status in Hospitalizied Children with Acute Respiratory Infections: Preliminary Results. Medical University - Pleven.
Warning: These citations may not always be 100% accurate.