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Imaging Resources & Guides

Patient care, technical guides, imaging safety & education

MRI, CT, and PETCT scan informational resources designed for imaging patients and radiology professionals. Videos and articles dedicated to providing essential information that is not found anywhere else online. New content uploaded daily. Check back often to stay up to date on the latest technical resources or subscribe below to receive a notification email.

Table of Contents

For Patients

View the Patient Resources page for the entire directory of patient resources.

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For Imaging Professionals

More from our Technologist Resources

MRI, CT and PET operator manual training guides and step-by-step procedures. Concise articles, troubleshooting guides and videos dedicated to keeping your imaging systems scanning reliably.

For Clinics and Imaging Facilities

More from our Imaging Center Resources

Find additional helpful articles on our Imaging Center Resources page and Radiology Blog.

For Field Service Engineers

Written by

Larry Lopez

Larry is a biomedical imaging specialist with more than 16 years of professional experience in MRI, CT, and PET system installation, calibration, quality assurance, and advanced troubleshooting. As the founder, digital creator, and lead author of MRIPETCTSOURCE, he produces educational content designed to elevate the skills of technologists, engineers, and imaging center operators. Larry also serves as the chief technical advisor and lead web developer for MedicalImagingSource.com, where he oversees the accuracy, technical depth, and clinical relevance of all published resources. His work integrates field expertise with clear, evidence-based explanations to support both professionals and patients. Connect with Larry on social media: LinkedIn | YouTube | X (Twitter) | Instagram | Pinterest | Facebook

Read more on Larry’s author page.

Latest Articles

The information provided by MRIPETCTSOURCE (“we,” “us,” or “our”) on https://www.medicalimagingsource.com (the “Site”) is for general informational purposes only. All information on the Site is provided in good faith, however we make no representation or warranty of any kind, express or implied, regarding the accuracy, adequacy, validity, reliability, availability, or completeness of any information on the Site. UNDER NO CIRCUMSTANCE SHALL WE HAVE ANY LIABILITY TO YOU FOR ANY LOSS OR DAMAGE OF ANY KIND INCURRED AS A RESULT OF THE USE OF THE SITE OR RELIANCE ON ANY INFORMATION PROVIDED ON THE SITE. YOUR USE OF THE SITE AND YOUR RELIANCE ON ANY INFORMATION ON THE SITE IS SOLELY AT YOUR OWN RISK.

Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.

Written by

Larry Lopez

Larry is a biomedical imaging specialist with more than 16 years of professional experience in MRI, CT, and PET system installation, calibration, quality assurance, and advanced troubleshooting. As the founder, digital creator, and lead author of MRIPETCTSOURCE, he produces educational content designed to elevate the skills of technologists, engineers, and imaging center operators. Larry also serves as the chief technical advisor and lead web developer for MedicalImagingSource.com, where he oversees the accuracy, technical depth, and clinical relevance of all published resources. His work integrates field expertise with clear, evidence-based explanations to support both professionals and patients. Connect with Larry on social media: LinkedIn | YouTube | X (Twitter) | Instagram | Pinterest | Facebook

Read more on Larry’s author page.

Latest Articles

The information provided by MRIPETCTSOURCE (“we,” “us,” or “our”) on https://www.medicalimagingsource.com (the “Site”) is for general informational purposes only. All information on the Site is provided in good faith, however we make no representation or warranty of any kind, express or implied, regarding the accuracy, adequacy, validity, reliability, availability, or completeness of any information on the Site. UNDER NO CIRCUMSTANCE SHALL WE HAVE ANY LIABILITY TO YOU FOR ANY LOSS OR DAMAGE OF ANY KIND INCURRED AS A RESULT OF THE USE OF THE SITE OR RELIANCE ON ANY INFORMATION PROVIDED ON THE SITE. YOUR USE OF THE SITE AND YOUR RELIANCE ON ANY INFORMATION ON THE SITE IS SOLELY AT YOUR OWN RISK.

Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.