Upper Respiratory Tract Infections
15:54
What is an upper respiratory infection (URI)? | NCLEX-RN | Khan Academy
16:37
Lower Respiratory Infection Bacteria
6:28
Respiratory Viruses - Clinical Presentations and Diagnosis
27:57
Plasmodia
9:29
Dr. Adela Taylor Explains Treatment Options for Upper Respiratory Infections
1:29:24
Pneumonia | Overview
30:20
Lower Respiratory Disorders Recap
16:14