On May 18th, 2017 at the Neonatology Department of the Tashkent Institute for Advanced Training of Medical Doctor, prof. Khadicha Tulkunovna Mukhamedova, Head of the Neonatology Department, have presented a lecture “Modern Mucolytic Therapy” to pediatrician. During her speech, there were discussed modern approaches of the treatment of cough, as well as dosage, forms and the mechanism of action of Prospan and Immunokind.