TY  - GEN
AU  - KROTOV,A I
TI  - [Age composition of the micropopulation of Ascaris and its practical significance]
SN  - 0025-8326
PY  - 2003///0501
KW  - Aged
KW  - Animals
KW  - Ascaris
KW  - Humans
N1  - Publication Type: Journal Article
ER  -