Crochet, P <br/><br/>
Prognostic value of human chorionic gonadotropin levels 4 days after a single dose of methotrexate for ectopic pregnancy.  [electronic resource] 

 -  BJOG : an international journal of obstetrics and gynaecology  Mar 2012 
 - 506; author reply 506-7 p.  digital 
<br/><br/> Publication Type: Letter; Comment 
<br/><br/><label>ISSN: </label>1471-0528 
<br/><br/><label>Standard No.: </label>10.1111/j.1471-0528.2011.03243.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Abortifacient Agents, Nonsteroidal--administration & dosage<br/>Chorionic Gonadotropin, beta Subunit, Human--metabolism<br/>Female<br/>Humans<br/>Methotrexate--administration & dosage<br/>Pregnancy<br/>Pregnancy, Ectopic--drug therapy