| Literature DB >> 3514952 |
P D Russ, W R Zavitz, D H Pretorius, M L Manco-Johnson, C M Rumack, R R Pfister, S K Greenholz.
Abstract
Mesh：
Year: 1986 PMID： 3514952 DOI： 10.7863/jum.1986.5.4.211
Source DB: PubMed Journal: J Ultrasound Med ISSN： 0278-4297 Impact factor: 2.153