Cortés Román, C <br/><br/>
[Contributions of Carlos Roe León to obstetric anesthesia and analgesia in Spain at the beginning of the 20th century].  [electronic resource] 

 -  Revista espanola de anestesiologia y reanimacion  May 1999 
 - 228; author reply 229 p.  digital 
<br/><br/> Publication Type: Biography; Comment; Historical Article; Letter 
<br/><br/><label>ISSN: </label>0034-9356 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Analgesia, Obstetrical--history<br/>Anesthesia, Obstetrical--history<br/>Anesthesia, Spinal--history<br/>Anesthetics, Local--administration & dosage<br/>Benzoates--administration & dosage<br/>History, 20th Century<br/>Spain