PMID: 4654133 Issn Print: 0003-4932 Publication Date: 1972/12/01 Print Facebook Twitter LinkedIn Email Multiple Intraspinal Meningiomas at Different Levels, Operated on with a Seven-Year Interval SAMUEL RESNIKOFF; JAVIER VERDURA; JUAN CÁRDENAS Checking for direct PDF access through Ovid View on Journal Site Excerpt