Cretinism and lingual thyroid presenting in an adult.

ανά Yeung, V. T., Loong, E. P., Cockram, C. S.
Έκδοση 1987

Topical prostaglandin E2 gel for cervical ripening and closure of the ductus arteriosus in the newborn.

ανά Sung, R Y, Yin, J A, Loong, E P, Fok, T F, Lau, J
Έκδοση 1990