Dr. Hassan Salah, Professor Emeritus, Gynecology Department and former Vice President of Assiut University, declared that he has released his new medical book, The Art of Using Diagnostic Ultrasonic Waves in Pregnancy and Gynecology, which is considered the first atlas of its kind in Egypt and the fifth worldwide. Dr. Salah revealed that the book will be sold at a number of bookshops for a very low price covering only its costs, and that the revenues of the book will be entirely allocated for the Association of Rescuing Upper Egyptian Patients.