Dear Professor Oleksandr Valentynovych,

Please accept our sincere and heartfelt congratulations on the occasion of your distinguished 75th anniversary!

Your life’s journey is an example of dedication to medicine, science, and the highest professional standards. As Head of the Laboratory of Pathological Anatomy and Tissue Preservation, you have made a significant contribution to the development of histomorphological research, particularly in the study of ocular diseases. Your many years of work, profound knowledge, and scientific perseverance are reflected in more than 200 scientific publications, including 8 monographs, which have become an important asset to medical science.

Your professionalism, experience, and wisdom, combined with humanity and integrity, command sincere respect among your colleagues and the entire medical community. You are an example of a top-level pathologist, mentor, and scientist shaping the future of the field.

On this jubilee occasion, we sincerely wish you robust health, inexhaustible energy, many more years of active life, new scientific achievements, and heartfelt gratitude for your noble work. May each day bring you joy, warmth, and pride in your accomplishments.

With deep respect and best wishes!