About the Authors

Ruth B. Lathi

rlathi@stanford.edu

Affiliation Stanford Fertility and Reproductive Medicine Center, Palo Alto, California, United States of America

Megan Loring

Affiliation Stanford Fertility and Reproductive Medicine Center, Palo Alto, California, United States of America

Jamie A. M. Massie

Affiliation Stanford Fertility and Reproductive Medicine Center, Palo Alto, California, United States of America

Zachary P. Demko

Affiliation Natera, Redwood City, California, United States of America

David Johnson

Affiliation Natera, Redwood City, California, United States of America

Styrmir Sigurjonsson

Affiliation Natera, Redwood City, California, United States of America

George Gemelos

Affiliation Natera, Redwood City, California, United States of America

Matthew Rabinowitz

Affiliation Natera, Redwood City, California, United States of America

Competing Interests

The authors have read the journal's policy and have the following conflicts. Dr. Zachary P. Demko, Dr. Styrmir Sigurjonsson, Dr. George Gemelos, and Dr. Matthew Rabinowitz are full time employees and hold stock in Gene Security Network. Dr. David Johnson is a past employee and stock holder of Gene Security. This does not alter the authors' adherence to all the PLoS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: RL ML JM ZD GG SS MR DJ. Performed the experiments: RL ML JM ZD GG SS MR DJ. Analyzed the data: RL JM ZD GG SS MR. Contributed reagents/materials/analysis tools: RL JM ZD GG SS MR DJ. Wrote the paper: RL ML JM ZD GG SS MR.