Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 [A simple card perforated at the edges for word coding].

Literature DB >> 13493400

[A simple card perforated at the edges for word coding].

Abstract

Keywords: RECORDS, MEDICAL

Year: 1957 PMID： 13493400

Source DB: PubMed Journal: Munch Med Wochenschr ISSN： 0027-2973

× No keyword cloud information.

1 in total

Authors: P A KOENIG
Journal: Arch Gynakol Date: 1959

1 in total