Comment on

• Major clinical diagnoses found among patients with Raynaud phenomenon from the general population.

  Maricq HR, McGregor AR, Diat F, Smith EA, Maxwell DB, LeRoy EC, Weinrich MC. Maricq HR, et al. J Rheumatol. 1990 Sep;17(9):1171-6. J Rheumatol. 1990. PMID: 2290157
• Serological arguments for classifying Raynaud's phenomenon as idiopathic.

  Gentric A, Blaschek MA, Le Noach JF, Johanet C, Jouquan J, Lamour A, Abuaf N, Pennec YL, Youinou P. Gentric A, et al. J Rheumatol. 1990 Sep;17(9):1177-81. J Rheumatol. 1990. PMID: 2290158