Jaime Sanz - Ortiz, a specialist in cancer and palliative medicine, humor “facilitates communication, strengthens immunity, alleviates pain, lessens anxiety, relaxes emotional and muscular tension, and inspires creativity and hope. ”
ان التحلّي بروح مرحة يساعد المرضى ان يكونوا ايجابيين في افكارهم ومشاعرهم وتصرفاتهم .‏