MedGen

Pulmonary interstitial glycogenosis (PIG) is a rare non-lethal pediatric form of interstitial lung disease (ILD, see this term). [from ORDO]

An acute infectious disorder that is caused by gram positive or gram negative bacteria; representative examples include pneumococcal, streptococcal, salmonella, and meningeal infections. [from NCI]

Persistent or frequent inner feelings of anger, irritability, or resentment that may be in response to an action or statement by others that is perceived to be a slight or challenge to the person regardless of the nature. Anger may also occur or arise spontaneously in the absence of any provocation and can be directed to another person or social entity. [from HPO]

Any disease of sudden onset AND/OR short duration [from SNOMEDCT_US]