Linked Life Data

640049

Source:http://linkedlifedata.com/resource/pubmed/id/640049

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1978-6-17
pubmed:abstractText
A further developed, practical device for human sperm freezing is described by which the preparation of sperm and the freezing process are reduced to a simple procedure requiring about 20 minutes. The instrument is based on the principle of evaporation of liquid nitrogen, which acts as a refrigerant for the freezing plate under the control of a thermostat. Rapid-rate freezing can be performed for pellet production and slow-rat freezing for paillettes; a high degree of isolation of samples is maintained by easily interchangeable freezing plates. Typical stages of freezing are accomplished at temperatures of +5 degrees C and--80 degrees C, with storage at--196 degrees C. The recovery index is 50% to 70%. The treatment was applied to 56 patients, resulting in 19 normal deliveries, 3 abortions, and 9 current pregnancies.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Mar
pubmed:issn
0015-0282
pubmed:author
pubmed:issnType
Print
pubmed:volume
29
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
304-8
pubmed:dateRevised
2004-11-17
pubmed:meshHeading
pubmed:year
1978
pubmed:articleTitle
Further developed device for human sperm freezing by the twenty-minute method.
pubmed:publicationType
Journal Article