1. Variants of embryonic testicular dysgenesis: bilateral anorchia and the syndrome of rudimentary testes;Bergada, C.; Cleveland, W.W.; Jones, H.W.; Wilkins, L.;Acta Endocrinologica,1962
2. 'Precocious puberty in association with pineal seminoma'. Case history of sexual precocity in a male child of 9 years 5 months. Duration of symptoms 4 months. Features: great increase of height and muscle bulk-deepened voice-pubic and facial hair-considerable penile enlargement without corresponding testicular growth. No behavioural or neurological symptoms or signs;Hospital, G.M.K.O.M.R.O.W.E.R.Royal Manchester Children's