Work

[A study on effects of parents age, birth order and mental retardation of unknown etiology].

Year: 1992
Type: article
Study design: Observational Study
Source: PubMed
Author: S L Zhang
Language: Chinese
Field: Medicine
Open Access status: closed
OpenAlex ID: W96990386
FWCI:
Cites:
Cited by: 5
Related to: 10