All Subjects Medicine Surgery Pathology Anatomy Pharmacology Social & Preventive Medicine Microbiology Gynaecology & Obstetrics Dental Physiology Biochemistry Pediatrics
Showing 3047 questions
Sort:
2261 Unknown

All of the following statements regarding the heart are true EXCEPT

AThe nerve fibers that conduct the pain associated with ischemia accompany the sympathetic nerve supply to the heart
BThe sinoatrial node does not receive a nerve supply and thus initiates the heart beat autonomously
CThe atrioventricular node is located in the interatrial septum
DThe diaphragmatic surface of the heart is composed primarily of the left ventricular wall
Unknown
View Explanation →
2262 Unknown

A 60-year-old male patient presented to the OPD with complaints of a mass in the epigastric region with no other complaints. On examination, the mass was found to be pulsatile. USG abdomen was done. CT abdomen The doctor did a procedure. For the procedure the doctor accessed an aery in the lower limb and opened a sheath to expose the aery. Which of the following structures is enclosed inside that sheath: –

ACooper's ligament
BFemoral canal
CFemoral nerve
DObturator nerve
Unknown
View Explanation →
2267 Unknown

A 50-year-old female presented with ulcerated firm to hard nodules over the covered pas of her body, along with generalized erythema, edema and extreme pruritis. Initially they were barely palpable erythematous, well defined patches, which later on conveed to plaques and became itchy and ultimately turned into the current lesions. Cervical lymphadenopathy was also noted. Skin biopsy from the lesion was taken. Peripheral blood smear also showed abnormal cells. Which is the most likely diagnosis: –

ASezary disease
BTinea corporis
CPsoriasis
DLichen planus
Unknown
View Explanation →