Comparison of immune microenvironment between primary and metastatic breast tumors 

Heidi Chwan Ko, Sarabjot Pabla, Mary K Nesline, Shipra Gandhi, Kyle C Strickland, Rebecca A Previs, Zachary D Wallen, Shengle Zhang, Jeffrey M Conroy, Mark Sausen, Jennifer B Jackson, Kamal S Saini, Scott Wise, Taylor J Jensen, Venkataprasanth P. Reddy, Eric A Severson, Shakti Ramkissoon