Professor Parks is conducting a research study in which he i…

Professor Parks is conducting a research study in which he is asking individuals to rate their satisfaction with their first year of college. His questionnaire is based on a scale on which students respond to questions by choosing one of the following descriptors: “5. very satisfied; 4. somewhat satisfied; 3. not very satisfied; 2. not at all satisfied.” Professor Parks is gathering __________.

Twenty four year old Amanda is having a ultrasound to rule o…

Twenty four year old Amanda is having a ultrasound to rule out gallbladder stones. Her LFT’s are within normal limits. During the exam, the sonographer notes a well defined hyperechoic lesion in the right lobe of the liver. View the attached image. What is the most likely diagnosis?