Infectious Pneumonia

Question 1

Most important muscles that raise the rib cage to facilitate inspiration

Answer 1

1 external intercostals
2 SCM
3 anterior serratus
4 scalenes

Question 2

Muscles that pull ribs downward during expiration

Answer 2

1 abdominal recti

2 internal intercostals

Question 3

soil enriched with bat and bird dropping (medium of mycelial growth) producing infectious spore

Answer 3

H capsulatum

Question 4

Valley fever

Answer 4

C immitis

Question 5

Round to oval small yeast forms measuring 2-5 um in diameter

Answer 5

H capsulatum

Question 6

Thick walled non budding spherule 20-60 filled with small endospore

Answer 6

C immitis

Question 7

Round to oval larger than H capsulatum

broad based budding

Answer 7

Blastomyces dermatitidis

Question 8

CMV infection is transmitted through (5)

Answer 8

1 transplacental
2 cervical/vaginal secretion and breast milk (perinatal)
3 saliva in preschool
4 venereal in 15 y/o, respi and feco-oral
5 organ trans and blood trans

Question 9

Enlarged 40um dm cells with cellular and nuclear polymorphism
intranuclear basophilic inclusion spanning half nuclear diameter off from nuclear membrane by clear halo

Answer 9

Cowdry Type A