Secondary to flaccidity of supporting tracheal cartilage, widening of posterior membranous wall, reduce anterior-posterior airway caliber {Ans: traheomalacia}Signs and symptoms of mono? {Ans: Malaise, fatigue, fever, chills, headache, pharyngitis (may be painful, severe, and exudative), POSTERIOR cervical adenopathy, spenomegaly, palatal petechiae}What is the causative organism for HFMD? {Ans: Coxsackievirus A16}This rash presents with fever, malaise, cough, coryza, conjunctivitis, Kopli spots (small white papule inside cheeks), and a *erythematous maculopapular rash that begins at the head and spreads down and out? {Ans: Measles/Rubeola}What is the prodrome of chickenpox? {Ans: Low grade fever early, then high >101 / Headache / Listlessness, fatigue / Backache / URI s/sx}What criteria would you have to consider inpatient admission in a patient with pneumonia {Ans: Infants less than 4 months old, Infant with poor feeding, grunting, O2 saturation <92%, respiratory rate >70 , Older child with grunting, inability to tolerate oral intake, oxygen saturation ≤ 92 percent, respiratory rate > 50 breaths per minute, Any age: Comorbidities (e.g., chronic lung disease, asthma, unrepaired or incompletely repaired congenital heart disease, diabetes mellitus, neuromuscular disease)}