[24th annual meeting of the Spanish Society of Pediatric Surgery. Palma de Mallorca, June 1984. Abstracts].
D002648:Child; D013502:General Surgery; D006801:Humans; D010372:Pediatrics
XXIV reunión anual de la Sociedad Española de Cirugía Pediátrica. Palma de Mallorca, junio 1984.