Helmut Roehrig

Disorders

• Obesity, Morbid

  

• Weight Loss

  

• Depression

  

• Obesity

  

• Beriberi

  

Procedures

• Gastric Bypass

  

• Anastomosis, Roux-en-Y

  

• Bariatric Surgeries

  

• Gastroplasty

  

Activities & Behaviors

• Self Concept

  

• Questionnaires

  

• Social Desirability

  

• Family Relations

  

• Mother-Child Relations

  

Concepts & Ideas

• Quality of Life

  

• Body Image

  

• Social Class

  

Occupations

• Adolescent Psychology

  

• Child Psychology

  

Living Beings

• Mothers