For citations:
Vasiliev S.V., Popov D.Y., Nedozimovannyi A.I., Sokolova O.S. Hemorrhoids and pregnancy: modern ideas of treatment and prevention. The Scientific Notes of the Pavlov University. 2015;22(3):37-39. (In Russ.) https://doi.org/10.24884/1607-4181-2015-22-3-37-39