1.   With output parameters within the ideal boundaries, the pulsed dye laser provides far better results, particularly in children.

2.   Endoscopic laser Doppler flowmetry provides a suitable means of investigating haemodynamic aspects of the disease process, and further advances may be made by performing longitudinal studies.

3.   This laser provided an early impetus for studies of instabilities by tending to produce noisy, spiked output even under quasi-steady excitation.

4.   Food and Drug Administration reviewers raised questions about supporting data that PLC Systems Inc. offered to back claims that its laser provides a key new option to heart patients.

5.   Laser has long provided the best video and audio for the home screen, but Pratt said that might be changing.