Mitchell JC, Adams RM, Glendenning WE, Fisher A, Kanof N, Larsen W, Maibach HI, Rudner EJ, Schnorr W, Storrs F, Taylor JS PMID: 7140267
Lynde CW, Mitchell JC, Adams RM, Maibach HI, Schorr WJ, Storrs FJ, Taylor J PMID: 7105695
Trancik RJ, Maibach HI PMID: 7094572
Robertson DB, Maibach HI PMID: 6461612
Roenigk HH, Auerbach R, Maibach HI, Weinstein GD PMID: 7037877