This paper describes the partial wave expansion and integral representation of Bessel beams in free space and in the presence of dispersion. The expansion of the Bessel beam wavepacket with constant spectrum is obtained as well. Furthermore, the sum of a triple Legendre polynomial product of same order but different argument follows naturally from the partial wave expansion. The integration of all Bessel beams over all conical angles is shown to have a simple series representation, which confirms the equivalence between the results for both expansion and integral representation.

Severe pain control is an indispensable and important part of the treatment of children with malignant diseases. The specificity of treatment is connected to the opiate’s metabolism, but it is more difficult to estimate pain and there is fear of side effects, which leads to sub-dosing and poor analgesia. The aim of this study is to show that rational use of opiates secures efficient pain suppression in children in the terminal phase of malignant diseases. Oral morphine with fast impact is the gold standard in the initial phase of severe cancer pain therapy and for the treatment of shooting pain in children. Slow release opiates are suitable for long-term use, as they combine efficiency and compatibility. Rotation of fentanyl transdermal allows simpler usage, decreases side-effects and provides good analgesia for children who cannot take opiates orally. Along with an individual estimate of the child’s condition, it is important to take care of equianalgetic doses of opiates and support therapy.

INTRODUCTION Angiotensin-converting enzyme inhibitors are leading cause of drug-induced angioedema, with incidence of 0.1 to 0.2%. The angioedema is not of immune nature; in predisposed individuals it is caused by accumulation of vasoactive mediators due to reduced activity of angiotensin-converting enzyme. CASE REPORT We presented a 63-year old male patient suffering from hypertension and chronic obstructive pulmonary disease, who had developed two episodes of angioedema during a 5-year long therapy with enalapril. The first episode happened after three, and the second after five years of the therapy. On both occasions, the patient was admitted to the hospital and tracheotomy was avoided in the last moment. CONCLUSION Long-term therapy with angiotensin-converting enzyme inhibitors could be associated with delayed angioedema, especially in patients with inflammation of airways caused by infection or chronic irritation.

Apresentar um livro, neste caso, A educacao infantil como projeto da comunidade: criancas, educadores e pais nos novos servicos para a infância e a familia: a experiencia de San Miniato, e “da-lo a ler, da-lo como um presente, compartilha- lo” (Larrosa, 2004, p. 7). E isto que nos faz Aldo Fortunati, psicopedagogo, pesquisador da infância, presidente do Centro de Pesquisa e de Documentacao sobre a infância La Bottega di Geppetto, da prefeitura de San Miniato, e vicepresidente do Gruppo Nacionale Nindi-infanzia. Ele nos presenteia com esta obra, publicada originalmente sob o titulo L’Educazione dei bambini come progetto della comunita, em 2006, ano em que se comemoraram os vinte e cinco anos da rede de creche publica municipal de San Miniato