Kesaree, N1993-03-012009-05-271993-03-012009-05-271993-03-01Kesaree N. Treatment of inverted nipples using disposable syringe. Indian Pediatrics. 1993 Mar; 30(3): 429-30http://imsear.searo.who.int/handle/123456789/9570engBreast FeedingFemaleHumansNipplesSyringesLetter