Labels:text | screenshot | black | black and white | font OCR: wys in ilateral Up to seventy-five per cent of normal b pubertal stages 2 to 3 have unilateral or rine test elopment breast development. No definitive end has indicated the cause of this breast de t. It is but it is self-limited and usually transier some intensified by obesity and minimised to children degree by weight loss. It may last in som cal distress for years and cause significant psycholog plastic during adolescence. Only occasionally is surgery indicated. syndrome Certain conditions, such as Klinefelter's syndrome, and a variant of the androgen-resistance spond best are associated with gynaecomastia and r nditions to surgical therapy. Thus, pathological c lysical must be eliminated, usually by careful p escent examination, before the diagnosis of add gynaecomastia is made. See als ...