Cyclessa
Phase I
desogestrel 0.1 mg + ethinyl estradiol 25 mcg
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Citation
Vallerand, April Hazard., et al. "Cyclessa." Davis's Drug Guide, 19th ed., F.A. Davis Company, 2025. Pediatrics Central, peds.unboundmedicine.com/pedscentral/view/Davis-Drug-Guide/61102/0/Cyclessa. 
Vallerand AHA, Sanoski CAC,  . Cyclessa. Davis's Drug Guide. F.A. Davis Company; 2025. https://peds.unboundmedicine.com/pedscentral/view/Davis-Drug-Guide/61102/0/Cyclessa. Accessed October 31, 2025.
Vallerand, A. H., Sanoski, C. A., & ,  (2025). Cyclessa. In Davis's Drug Guide (19th ed.). F.A. Davis Company. https://peds.unboundmedicine.com/pedscentral/view/Davis-Drug-Guide/61102/0/Cyclessa
Vallerand AHA, Sanoski CAC,  . Cyclessa [Internet]. In: Davis's Drug Guide. F.A. Davis Company; 2025. [cited 2025 October 31]. Available from: https://peds.unboundmedicine.com/pedscentral/view/Davis-Drug-Guide/61102/0/Cyclessa.
* Article titles in AMA citation format should be in sentence-case
TY  -  ELEC
T1  -  Cyclessa
ID  -  61102
A1  -  Sanoski,Cynthia A,
AU  -  Vallerand,April Hazard,
AU  -  ,,
BT  -  Davis's Drug Guide
UR  -  https://peds.unboundmedicine.com/pedscentral/view/Davis-Drug-Guide/61102/0/Cyclessa
PB  -  F.A. Davis Company
ET  -  19
DB  -  Pediatrics Central
DP  -  Unbound Medicine
ER  -  

 Davis's Drug Guide
Davis's Drug Guide

