Ultrasonic Diagnosis in Ophthalmology.

Laboratory Diagnosis in Ophthalmology

493 instances of real data being used to describe and expand on discussion of the techniques. Many of the chapters deal with the philosophy of the technique, the advantages and disadvantages associated with it, and the type of empirical questions that can be addressed by the method. Chapters are also adequately referenced to allow further study, if desired, at a greater level of expertise on an...

Ultrasonic Diagnosis in Multiphase Flows

We present here a new ultrasonic diagnosis technique in natural, porous rocks. This method, based on the ultrasonic velocity changes, allows us to measure the transient spacial distribution of two liquids (water and oil) in a sandstone.

Ultrasonic diagnosis of urethral diverticulum.

A urethral diverticulum was diagnosed on pelvic ultrasonography. Its ultrasonic features and differential diagnosis are discussed. An awareness of the ultrasonic appearance should result in more frequent recognition of this lesion.

Ultrasonic diagnosis of pericardial effusion.

This study was undertaken to establish a method for diagnosing pericardial effusions quickly, simply, and accurately without danger to the patient. Ultrasound examination that was used in this study employed the B mode (cross-sectional representation) in which the vertical deflections of the A scan are turned on end and make a line of dots on the cathode ray tube. These, at the appropriate time...

Tuberculin in Ophthalmology Tuberculin in Ophthalmology