![Endogenous and exogenous sex steroid hormones in asthma and allergy in females: a systematic review and meta-analysis]()
Endogenous and exogenous sex steroid hormones in asthma and allergy in females: a systematic review and meta-analysisMcCleary, Nicola; Nwaru, Bright I.; Nurmatov, Ulugbek B.; Critchley, Hilary; Sheikh, Aziz · Journal of Allergy and Clinical Immunology · 2018