How to Obtain a Nasopharyngeal Swab Specimen | NEJM
Nasopharyngeal Swab Specimen – The Lung Docs
Which Sample Type Is Best for COVID-19 Tests?
Up to Your Nostrils in Requests for Nasopharyngeal Tests? Information and Resources for Appropriate Nasopharyngeal Sampling
Coronavirus Disease 2019 Testing Basics | FDA
HINT: How to promote comfort and safely perform a nasopharyngeal (NP) swab on children and youth — Connected Care @ SickKids
New Study Shows the Impacts of the Variability in Instructions for Performance of Nasopharyngeal Swabs in the Era of COVID-19 | COPAN Diagnostics Inc.
Vial Handling for Nasopharyngeal Swab During COVID-19 Pandemic - The American Journal of Medicine
COVID-19 Testing: How to Collect a Nasopharyngeal Swab Specimen
Accurate Influenza Testing Possible With Midturbinate Nasal Swabs - Infectious Disease Advisor
Had Sinus Surgery? Better Skip Nasal Swab COVID Test - Consumer Health News | HealthDay
How to Obtain a Nasopharyngeal Swab Specimen | NEJM
Nasopharyngeal swab - Wikipedia
Understanding the Different Types of COVID-19 Tests | Banner
CDC Recommends Nasopharyngeal Swabs AND Oropharyngeal Swabs as Suitable for Upper Respiratory Tract Specimens for Investigations of Novel Coronavirus (2019-nCoV) | COPAN Diagnostics Inc.
Nasopharyngeal Swab vs Nasal Swab: Comparing Methods
NAAT Nasopharyngeal Swabs Still Gold Standard for Diagnosing SARS-CoV-2 - Infectious Disease Advisor
Variability in instructions for performance of nasopharyngeal swabs across Canada in the era of COVID-19 – what type of swab is actually being performed? | Journal of Otolaryngology - Head & Neck
How to collect a Nasopharyngeal (NP) swab - Ottawa Public Health
Virus Respiratory Kit (Nasopharyngeal) Specimen Collection Instructions | Public Health Ontario