PITTSBURGH (KDKA/AP) — A lung transplant patient has sued UPMC Presbyterian Hospital after contracting a fungal infection in his lungs during a mold outbreak that’s been linked to the deaths of three other transplant patients.

Che DuVall, 70, contracted a fungal infection in his lungs, after undergoing a transplant back in August.

READ MORE: City Of Monessen Holding 2nd City-Wide Cleanup And Recycling Drop Off

The lawsuit was filed Monday in Allegheny County Court.

The couple’s attorneys contend that UPMC recklessly housed DuVall in a room that made him more susceptible to a mold infection.

UPMC declined comment on the suit.

READ MORE: Man In Stable Condition Following Shooting In Carrick

The U.S. Centers for Disease Control and Prevention has said four organ transplant patients who developed mold infections at UPMC likely got it from time spent in a “negative pressure” room normally reserved for those who already had infections. Three of those four transplant patients later died.

Join The Conversation On The KDKA Facebook Page
Stay Up To Date, Follow KDKA On Twitter

UPMC has said it hasn’t been conclusively determined that the mold led to those deaths.

The mold incident caused UPMC to suspend its transplant program for six days back in September.

MORE NEWS: Schenley Plaza PNC Carousel Reopens With Safety And Aesthetic Upgrades

(TM and © Copyright 2015 CBS Radio Inc. and its relevant subsidiaries. CBS RADIO and EYE Logo TM and Copyright 2015 CBS Broadcasting Inc. Used under license. All Rights Reserved. This material may not be published, broadcast, rewritten, or redistributed. The Associated Press contributed to this report.)