Case description: 27-years old female came to gastroenterologist's office because of a pain in right hypochondrium. She notifies, that since about 1,5 month she feels a middle-intensity pain in this localization, and she feels an unpleasant taste in her mouth. The patient came to well-equipped clinic, in which there is an USG. Physician, during that examination, found out cholecystoliths.

QUIZ questions:

Does patient qualify to a cholecystectomy?

About what additional symptoms should we ask?

Are there any other tests necessary?

Case description: 62-years old female enters the A&E. The reason of her visit is dyspnoea, which occurred this morning, when the patient went outdoor to open the poultry-house (this wasn't a big effort, but a patients everyday activity, which she used perform without any problems). The patient describes her complaint as shortness of breath, and clogged feeling. She has been feeling weak for a long time now, her legs hurt, but 2 weeks ago, the weakness slightly increased and the shortness of breath began to occur.
History: breast cancer, mastectomy 3 years ago. Patient is under constant care of an oncologist.

Abnormalities in physical examination:
Tachycardia (120/min)
crural varices

QUIZ questions:
What procedures do you order? What is the diagnosis and the treatment?