Urticaria due to natto (fermented soybeans)

Fukuda, R; Ouchi, T; Shiiya, C; Yasuda-Sekiguchi, F; Kouno, M; Takahashi, S; Amagai, M; Takahashi, H

Takahashi, H (corresponding author), Keio Univ, Sch Med, Dept Dermatol, Tokyo, Japan.

CLINICAL AND EXPERIMENTAL DERMATOLOGY, ; ():