DeMuri GP, Gern JE, Moyer SC, Lindstrom MJ, Lynch SV, Wald ER (April 2016). "Clinical Features, Virus Identification, and Sinusitis as a Complication of Upper Respiratory Tract Illness in Children Ages 4-7 Years". In Long SS, Prober CG, Fischer M (eds.). The Journal of Pediatrics. Vol. 171 (Fifth ed.). Elsevier. pp. 133–9.e1. doi:10.1016/b978-0-323-40181-4.00021-9. ISBN978-0-323-40181-4. PMC7173486. {{cite book}}: |journal= ignored (help)
nih.gov
ncbi.nlm.nih.gov
Whited L, Graham DD (2020). "Abnormal Respirations". StatPearls. Treasure Island (FL): StatPearls Publishing. PMID29262235. Retrieved 2020-12-05.
DeMuri GP, Gern JE, Moyer SC, Lindstrom MJ, Lynch SV, Wald ER (April 2016). "Clinical Features, Virus Identification, and Sinusitis as a Complication of Upper Respiratory Tract Illness in Children Ages 4-7 Years". In Long SS, Prober CG, Fischer M (eds.). The Journal of Pediatrics. Vol. 171 (Fifth ed.). Elsevier. pp. 133–9.e1. doi:10.1016/b978-0-323-40181-4.00021-9. ISBN978-0-323-40181-4. PMC7173486. {{cite book}}: |journal= ignored (help)
pubmed.ncbi.nlm.nih.gov
Whited L, Graham DD (2020). "Abnormal Respirations". StatPearls. Treasure Island (FL): StatPearls Publishing. PMID29262235. Retrieved 2020-12-05.
thefreedictionary.com
medical-dictionary.thefreedictionary.com
"tachypnea". Dorland's Medical Dictionary for Health Consumers. Saunders. 2007.