by Pechorina, E G
Published in Arkhiv patologii (1978)

by Golovanova, O E, Pechorina, E G
Published in Terapevtic̆eskii arhiv (1978)

by Moiseev, V S, Zhdanova, N S, Kosmachev, N N, Pechorina, E G
Published in Klinicheskaia meditsina (01.05.1982)