- Laser ablation--Congresses (6)
- Lasers in medicine--Congresses (6)
- Lasers--Diagnostic use--Congresses (6)
- Laser spectroscopy--Congresses (5)
- Lasers--Therapeutic use--Congresses (5)
- Laser plasmas--Congresses (1)
- Laser pulses, Ultrashort--Congresses (1)
- Lasers in ophthalmology--Congresses (1)
- Lasers in surgery--Congresses (1)
- Plasma generators--Congresses (1)