El Ezzi O, Hohlfeld J, de Buys Roessingh anthony. Propranolol in infantile haemangioma: simplifying pretreatment monitoring. Swiss Med Wkly [Internet]. 2014 Feb. 23 [cited 2024 May 1];144(0910):w13943. Available from: https://smw.ch/index.php/smw/article/view/1834