APA (7th ed.) Citation

Joukje van Rijswijk, Nienke van Welie, Kim Dreyer, Machiel H. A. van Hooff, Jan Peter de Bruin, Harold R. Verhoeve, . . . Velja Mijatovic. (2018). The FOAM study: Is Hysterosalpingo foam sonography (HyFoSy) a cost-effective alternative for hysterosalpingography (HSG) in assessing tubal patency in subfertile women? Study protocol for a randomized controlled trial. BMC.

Chicago Style (17th ed.) Citation

Joukje van Rijswijk, et al. The FOAM Study: Is Hysterosalpingo Foam Sonography (HyFoSy) a Cost-effective Alternative for Hysterosalpingography (HSG) in Assessing Tubal Patency in Subfertile Women? Study Protocol for a Randomized Controlled Trial. BMC, 2018.

MLA (9th ed.) Citation

Joukje van Rijswijk, et al. The FOAM Study: Is Hysterosalpingo Foam Sonography (HyFoSy) a Cost-effective Alternative for Hysterosalpingography (HSG) in Assessing Tubal Patency in Subfertile Women? Study Protocol for a Randomized Controlled Trial. BMC, 2018.