Q1301. A scientist was performing an experiment on a nerve. H53e applies a stimulus during the refractory period. The nerve fails to excite because:

Q1302. Strength Duration Curve At , which point aortic valve opens ?

Q1336. on WHO-MDT. After 2 months of regular treatment, he now presents with sudden onset of tender, erythematous, edematous lesions over the nose and forehead associated with mild fever. There is no new sensory loss or nerve tenderness. What is the most appropriate next step in management?

Q1371. swelling with fever and tenderness. On examination, there are fluctuant inguinal lymph nodes with overlying erythema suggestive of buboes. What are the strains of Chlamydia trachomatis responsible for this condition?

Q1375. A male accused in a sexual offence case claims to be a juvenile. For age estimation, radiological examination of the shoulder joint is performed. X-ray shows complete fusion of the head of humerus with the shaft. This finding suggests that the age of the accused is at least?

Q1378. The best sample for DNA in advanced burnt dead body?

Q1398. 28 10-year-old boy presents with severe itching of eyes every summer, associated with redness and watering. Examination shows large papillae on the upper tarsal onjunctiva. What is the best treatment?

Q1459. A road traffic accident patient presents with sudden respiratory distress, tracheal deviation to the opposite side, hypotension, and absent breath sounds on the left. Chest X-ray shows large left-sided pneumothorax with mediastinal shift. What is the initial emergency management? Image based

Q1462. Histopathology revealed DCIS with a positive surgical margin of 2.5 mm. She subsequently underwent a re-excision, but the margin remains close/positive. There is no evidence of invasive carcinoma or lymph node involvement. What is the next best step in management?

Q1500. A woman has a LNG-IUCD inserted and she has been experiencing bleeding since the day of insertion, affecting her daily activities and demands removal. What is the most appropriate next step in management of the patient?

Q1530. A 35-year-old man presents after a fall on the outstretched hand with severe shoulder pain. The arm is held in slight abduction (~15 degrees). An X-ray of the shoulder shows a fracture at the surgical neck of the humerus. Which nerve injury is most likely associated with this fracture?

Q1531. Codman's triangle is seen in which of the following conditions?

Q1534. A 10-year-old child presents with deformity of the elbow and tingling in the hand. There is a history of an elbow fracture treated by a local quack several weeks ago. On examination, the elbow shows a varus deformity. Xray shown. Which nerve injury is most commonly associated with this condition?

Q1537. An X-ray of the distal femur shows a well-defined, lytic, expansile lesion extending up to the epiphysis. Histopathological examination reveals numerous multinucleated giant cells uniformly distributed in a background of mononuclear stromal cells. What is the most likely diagnosis?

Q1577. Which among the following hormones, in lactating mother is responsible for the growth of breast tissue?

Q1578. Which among the following best describes 'Neuropraxia'?

Q1579. A woman from Delhi travels to Ladakh, a high-altitude region. Soon after arrival, she develops symptoms such as breathlessness, headache, and lightheadedness. What is the primary underlying mechanism responsible for her symptoms?

Q1623. A known case of rheumatic heart disease is found to have a 1–2 cm coronary artery aneurysm on imaging. There are no signs of acute infection. What is the most appropriate pharmacological intervention?

Q1664. A study is conducted among nursing staff to measure the time taken for doctor rounds, vital monitoring, bed preparation, and drug distribution. What is the management technique used?