Perforated ulcers and the moon cycles Authors: Kambalov MN1 Affiliations: Gomel State Medical University Issue: No S7 (2012) Pages: 115-116 Section: Articles URL: https://journals.rudn.ru/medicine/article/view/2986 Cite item Full Text (Mlt) (JATS XML) Abstract About the authors References Statistics Abstract About the authors M N Kambalov Gomel State Medical University Email: lobankov1959@mail.ru References