Cytological Findings in Bronchoalveolar Lavage of COVID-19 Positive Patients

S LABORATORY INVESTIGATION THE BASIC AND TRANSLATIONAL PATHOLOGY RESEARCH JOURNAL LI VIRTUAL and INTERACTIVE MARCH 13 -18, 2021 NEVER STOP LEARNING 2021 USCAP 110TH ANNUAL MEETING VOLUME 101 | SUPPLEMENT 1 | MARCH 2021 (158-237) CYTOPATHOLOGY 2021 ABSTRACTS | PLATFORM & POSTER PRESENTATIONS To cite abstracts in this publication, please use the following format: Author A, Author B, Author C, et al. Abstract title (abs#). In “File Title.” Laboratory Investigation 2021; 101 (suppl 1): page# EDUCATION COMMITTEE ABSTRACT REVIEW BOARD Jason L. Hornick Chair Rhonda K. Yantiss, Chair Abstract Review Board and Assignment Committee Kristin C. Jensen Chair, CME Subcommittee Laura C. Collins Interactive Microscopy Subcommittee Raja R. Seethala Short Course Coordinator Ilan Weinreb Subcommittee for Unique Live Course OfferingsREVIEW BOARD Jason L. Hornick Chair Rhonda K. Yantiss, Chair Abstract Review Board and Assignment Committee Kristin C. Jensen Chair, CME Subcommittee Laura C. Collins Interactive Microscopy Subcommittee Raja R. Seethala Short Course Coordinator Ilan Weinreb Subcommittee for Unique Live Course Offerings Benjamin Adam Rouba Ali-Fehmi Daniela Allende Ghassan Allo Isabel Alvarado-Cabrero Catalina Amador Tatjana Antic Roberto Barrios Rohit Bhargava Luiz Blanco Jennifer Boland Alain Borczuk Elena Brachtel Marilyn Bui Eric Burks Shelley Caltharp Wenqing (Wendy) Cao Barbara Centeno Joanna Chan Jennifer Chapman Yunn-Yi Chen Hui Chen Wei Chen Sarah Chiang Nicole Cipriani Beth Clark Alejandro Contreras Claudiu Cotta Jennifer Cotter Sonika Dahiya Farbod Darvishian Jessica Davis Heather Dawson Elizabeth Demicco Katie Dennis Anand Dighe Suzanne Dintzis Michelle Downes Charles Eberhart Andrew Evans Julie Fanburg-Smith Michael Feely Dennis Firchau Gregory Fishbein Andrew Folpe Larissa Furtado Billie Fyfe-Kirschner Giovanna Giannico Christopher Giffith Anthony Gill Paula Ginter Tamar Giorgadze Purva Gopal Abha Goyal Rondell Graham Alejandro Gru Nilesh Gupta Mamta Gupta Gillian Hale Suntrea Hammer Malini Harigopal Douglas Hartman Kammi Henriksen John Higgins Mai Hoang Aaron Huber Doina Ivan Wei Jiang Vickie Jo Dan Jones Kirk Jones Neerja Kambham Dipti Karamchandani Nora Katabi Darcy Kerr Francesca Khani Joseph Khoury Rebecca King Veronica Klepeis Christian Kunder Steven Lagana Keith Lai Michael Lee Cheng-Han Lee Madelyn Lew Faqian Li Ying Li Haiyan Liu Xiuli Liu Lesley Lomo Tamara Lotan Sebastian Lucas Anthony Magliocco Kruti Maniar Brock Martin Emily Mason David McClintock Anne Mills Richard Mitchell Neda Moatamed Sara Monaco Atis Muehlenbachs Bita Naini Dianna Ng Tony Ng Michiya Nishino Scott Owens Jacqueline Parai Avani Pendse Peter Pytel Stephen Raab Stanley Radio Emad Rakha Robyn Reed Michelle Reid Natasha Rekhtman Jordan Reynolds Andres Roma Lisa Rooper Avi Rosenberg Esther (Diana) Rossi Souzan Sanati Gabriel Sica Alexa Siddon Deepika Sirohi Kalliopi Siziopikou Maxwell Smith Adrian Suarez Sara Szabo Julie Teruya-Feldstein Khin Thway Rashmi Tondon Jose Torrealba Gary Tozbikian Andrew Turk Evi Vakiani Christopher VandenBussche Paul VanderLaan Hannah Wen Sara Wobker Kristy Wolniak Shaofeng Yan Huihui Ye Yunshin Yeh Anjana Yeldandi Gloria Young Lei Zhao Minghao Zhong Yaolin Zhou Hongfa Zhu David B. Kaminsky (Ex-Officio) Zubair W. Baloch Daniel J. Brat Sarah M. Dry William C. Faquin Yuri Fedoriw Karen Fritchie Jennifer B. Gordetsky Melinda Lerwill Anna Marie Mulligan Liron Pantanowitz David Papke, Pathologist-in-Training Carlos Parra-Herran Rajiv M. Patel Deepa T. Patil Charles Matthew Quick Lynette M. Sholl Olga K. Weinberg Maria Westerhoff Nicholas A. Zoumberos, Pathologist-in-Training