- Lasers--Diagnostic use--Congresses (18)
- Lasers in medicine--Congresses (15)
- Lasers--Therapeutic use--Congresses (13)
- Laser ablation--Congresses (6)
- Laser spectroscopy--Congresses (5)
- Diagnostic imaging--Congresses (3)
- Imaging systems in medicine--Congresses (3)
- Lasers--Physiological effect--Congresses (3)
- Photochemotherapy--Congresses (3)
- Lasers in biophysics--Congresses (2)
- Art--Conservation and restoration--Congresses (1)
- Cancer--Diagnosis--Congresses (1)
- Fluorescence spectroscopy--Congresses (1)
- Laser plasmas--Congresses (1)
- Laser pulses, Ultrashort--Congresses (1)
- Lasers in ophthalmology--Congresses (1)
- Lasers in surgery--Congresses (1)
- Plasma generators--Congresses (1)