AEMPS	Spanish Agency of Medicines and Sanitary Products
BAL	Bronchoalveolar lavage
BDG	Beta-D-Glucan
CAPA	COVID-19-associated pulmonary aspergillosis
CRF	Case report form
CT	Computed tomography
DD	Dispensed dose
EORTC/MSG	European Organization for Research and Treatment of Cancer/Mycoses Study Group
FDG-PET-TC	18F-Fluorodeoxyglucose positron emission tomography
FEV1	Forced expiratory volume in 1 s
FIS	Fondo para la Investigación sanitaria (Spanish Health Ministry)
FVC	Forced vital capacity
GM	Galactomannan
HPLC-UV	High-performance liquid chromatography combined with ultra-violet detection
ICU	Intensive care unit
IFI	Invasive fungal infection
IPA	Invasive pulmonary aspergillosis
MALDI-TOF	Matrix-assisted laser desorption/ionization time-of-flight mass spectrometry technique
NAIFI	Study analyzing the use of Nebulized Liposomal Amphotercin B in IFI
NLAB	Nebulized Liposomal Amphotercin B
PCR	Polymerase chain reaction
PDA	Photodiode array detector
RD	Real decreto
SUV	Standardized uptake value
TDM	Therapeutical drug monitorization