[The genogram in the evaluation of natural family vital cycle and its dislocations].

Objectives: To evaluate whether the reading of the genogram allows the stages of the family vital cycle (FVC) and the map of relationships to be identified; and to study how it can be used to find the FVC and its dislocations, and family relationships.

Design: Descriptive crossover study.

Setting: Primary Care.

[The use of role-playing with actors and video in teaching clinical interviews to medical students].

Objective: To describe the use of the technique of role-play, using actors and recorded on video, in teaching clinical interviews to medical students; and the latters' evaluation of the methodology used.

Design: Prospective and observational controlled study. SITE.

[Validation of a functional social support scale for use in the family doctor's office].

Objective: The present work seeks to validate the Duke-UNC questionnaire as modified by Broadhead, which is used to measure social support in its qualitative dimension.

Design: It is a transversal, prospective and observational study.

Location: The study has been done at the primary care level, corresponding to the basic health area of Cartuja (Granada).