Ulla‐Britt Ekholm

Spontaneous anovulation causing disappearance of cyclical symptoms in women with the premenstrual syndrome.

T. Bäckström, Torbjörn Bäckström, S. Hammarbäck, 1991, Acta endocrinologica.

Influence of Premenstrual Syndrome on Family, Social Life, and Work Performance

Torbjörn Bäckström, U. Ekholm, Ulla‐Britt Ekholm, 1994, International journal of health services : planning, administration, evaluation.

Sexuality and androgens in women with cyclical mood changes and pre‐menstrual syndrome

T. Bäckström, S. Turkmen, S. Hammarbäck, 2014, Acta obstetricia et gynecologica Scandinavica.

Premenstrual syndrome : a study of change in cyclicity, severity and sexuality

U. Ekholm, Ulla‐Britt Ekholm, 1991 .

Premenstrual tension syndrome: A study comparing symptom ratings during two consecutive menstrual cycles

T. Bäckström, S. Hammarbäck, Ulla‐Britt Ekholm, 1991 .