Cent dessins d'Helmut Kolle

Migraine is an episodic brain disorder that affects about 15 per cent of the population (Lipton et al. 2001; Steiner et al. 2003), can be highly disabling (Menken et al. 2000), and...

Seventy-five per cent of all elective surgery will soon be day surgery. Thirty to fifty per cent of the patients do not take post discharge analgesia around the clock regularly as ...